List of Masters world records in swimming

The Masters world records in swimming are ratified by FINA, the international governing body of swimming. Records can be set by registered Masters competitors with a minimum age limit of 25 years in long course (50 metres) or short course (25 metres) swimming pools. [1]

Contents

Long Course

Men

Key:       Awaiting ratification

Freestyle

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 50 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 100 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 200 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 400 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 800 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 1500 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Backstroke

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 50 m backstroke
25-29
30-34
35-39
40-44
45-49
50-54 28.60 Steve Wood  United States Blu Frog Masters 05.08.2011 USMS Nationals Auburn, United States [2]
55-59 30.01 Tom Barton  United States Plano Wetcats 05.08.2011 USMS Nationals Auburn, United States [3]
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 100 m backstroke
25-29
30-34
35-39
40-44
45-49
50-54 1:01.89 Steve Wood  United States Blu Frog Masters 06.08.2011 USMS Nationals Auburn, United States [4]
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 200 m backstroke
25-29
30-34
35-39
40-44
45-49 2:15.83 Chris Stevenson  United States Virginia Masters 04.08.2011 USMS Nationals Auburn, United States [5]
50-54
55-59 2:23.84 Tom Barton  United States Plano Wetcats 04.08.2011 USMS Nationals Auburn, United States [6]
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Breaststroke

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 50 m breaststroke
25-29 27.96 Mark Gangloff  United States Auburn Masters 08.06.1982 &1000000000000002900000029 years, &1000000000000005700000057 days 04.08.2011 USMS Nationals Auburn, United States [7]
30-34
35-39
40-44
45-49
50-54
55-59
60-64 40.87 Deb Walker  United States 11.06.2011 Bumpy Jones Classic Sarasota, United States [8]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 100 m breaststroke
25-29
30-34 1:02.71 Ed Moses  United States Rose Masters 07.06.1980 &1000000000000003100000031 years, &1000000000000001900000019 days 26.06.2011 Fran Crippen Memorial Mission Viejo, United States [9]
35-39
40-44
45-49
50-54
55-59
60-64 1:30.66 Deb Walker  United States 11.06.2011 Bumpy Jones Classic Sarasota, United States [10]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 200 m breaststroke
25-29
30-34 2:17.90 Andrew Bree  Ireland Trojan 16.03.1981 &1000000000000003000000030 years, &10000000000000101000000101 days 25.06.2011 Fran Crippen Memorial Mission Viejo, United States [11]
35-39 2:20.29 Nick Gillingham  Great Britain 22.01.1967 2004
40-44
45-49
50-54
55-59
60-64 2:50.44 Allen Stark  United States Oregon Masters 06.08.2011 USMS Nationals Auburn, United States [12]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Butterfly

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 50 m butterfly
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 100 m butterfly
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 200 m butterfly
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64 2:29.05 Lawrence Day  United States Michigan Masters 06.08.2011 USMS Nationals Auburn, United States [13]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Individual medley

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 200 m individual medley
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 400 m individual medley
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64 5:28.25 Lawrence Day  United States Michigan Masters 04.08.2011 USMS Nationals Auburn, United States [14]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Relay[15]

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 4x50 m freestyle
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Men's 4x100 m freestyle
100-119
120-159
160-199 3:38.60 Tyler Blessing (55.36)
Mike Varozza (54.79)
Andre Rasmussen (56.08)
Chris Eckerman (52.37)
 United States Longhorn Aquatics Masters 03.07.2011 Texas Open Austin, United States [16]
200-239 3:57.73 Al Jaegers
Jeffrey Utsch
Barry Roth
Scott Shake
 United States Tucson Ford Aquatics 10.06.2011 Southwest Classic Tucson, United States [17]
240-279 4:13.50  United States Ventura County Masters 14.08.2011 Southern Pacific Masters Association's Championships Mission Viejo, United States [18]
280-319
320-359
360-399
Men's 4x200 m freestyle
100-119
120-159
160-199
200-239 8:51.74 Al Jaegers
Jeffrey Utsch
Scott Shake
Jeff Krongaard
 United States Tucson Ford Aquatics 11.06.2011 Southwest Classic Tucson, United States [19]
240-279 9:25.78  United States Ventura County Masters 14.08.2011 Southern Pacific Masters Association's Championships Mission Viejo, United States [20]
280-319
320-359
360-399
Men's 4x50 m medley
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Men's 4x100 m medley
100-119
120-159
160-199 4:11.57 Chris Eckerman (1:01.53)
Todd Bartee (1:14.45)
Tyler Blessing (59.09)
Mike Varozza (55.92)
 United States Longhorn Aquatics Masters 02.07.2011 Texas Open Austin, United States [21]
200-239 4:34.41 Steve Mortimer
Bill Brenner
Brian Saylor
Jack Groselle
 United States Sarasota Y Masters 11.06.2011 Bumpy Jones Classic Sarasota, United States [22]
240-279
280-319
320-359 7:56.60 [23] Pierre Hathaway
August Motmans
Ashley Jones
Harry Goldsmith
 United States Alameda Aquatics Masters 10.07.2011 Pacific Championships Santa Cruz, United States [24]
360-399

Legend: # – Record awaiting ratification by FINA;
Records not set in finals: (h) – heat; (sf) – semifinal; (r) – relay 1st leg; (rh) – relay heat 1st leg; (b) – B final; – en route to final mark; (tt) – time trial

Women

Key:       Awaiting ratification

Freestyle

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 50 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59 28.69 Laura Val  United States Tamalpais Aquatic Masters 17.08.2008
60-64 29.31 Laura Val  United States Tamalpais Aquatic Masters 06.08.2011 USMS Nationals Auburn, United States [25]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 100 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59 1:02.02 Laura Val  United States Tamalpais Aquatic Masters 16.08.2008
60-64 1:03.83 Laura Val  United States Tamalpais Aquatic Masters 05.08.2011 USMS Nationals Auburn, United States [26]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 200 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59 2:16.28 Laura Val  United States Tamalpais Aquatic Masters 06.08.2009
60-64 2:22.86 Laura Val  United States Tamalpais Aquatic Masters 04.08.2011 USMS Nationals Auburn, United States [27]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 400 m freestyle
25-29
30-34
35-39
40-44 4:22.87 Janet Evans  United States 28.08.1971 &1000000000000003900000039 years, &10000000000000351000000351 days 14.08.2011 Southern Pacific Masters Association's Championships Mission Viejo, United States [28]
45-49
50-54
55-59 4:50.13 Laura Val  United States Tamalpais Aquatic Masters 12.07.2009
60-64 5:03.88 Laura Val  United States Tamalpais Aquatic Masters 08.07.2011 Pacific Championships Santa Cruz, United States [29]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 800 m freestyle
25-29
30-34
35-39
40-44 8:59.06 Janet Evans  United States 28.08.1971 &1000000000000003900000039 years, &10000000000000287000000287 days 11.06.2011 Janet Evans Invitational Fullerton, United States [30]
45-49
50-54
55-59 10:05.28 Laura Val  United States Tamalpais Aquatic Masters 12.07.2008
60-64 10:27.71 Laura Val  United States Tamalpais Aquatic Masters 08.07.2011 Pacific Championships Santa Cruz, United States [31]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 1500 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59 19:14.70 Laura Val  United States Tamalpais Aquatic Masters 08.07.2007
60-64 19:52.85 Laura Val  United States Tamalpais Aquatic Masters 08.07.2011 Pacific Championships Santa Cruz, United States [32]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Backstroke

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 50 m backstroke
25-29
30-34 28.79 Noriko Inada  Japan Phoenix Masters 05.08.2011 USMS Nationals Auburn, United States [33]
35-39
40-44
45-49
50-54 32.55 Leslie Livingston  United States Patriot Masters 05.08.2011 USMS Nationals Auburn, United States [34]
55-59 33.75 Laura Val  United States Tamalpais Aquatic Masters 12.08.2010
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 100 m backstroke
25-29
30-34 1:01.78 Noriko Inada  Japan Phoenix Masters 05.08.2011 USMS Nationals Auburn, United States [35]
35-39
40-44
45-49
50-54
55-59 1:14.41 Laura Val  United States Tamalpais Aquatic Masters 17.08.2008
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 200 m backstroke
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Breaststroke

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 50 m breaststroke
25-29 31.60 Megan Jendrick  United States Pacific Northwest Aquatics 15.01.1984 &1000000000000002600000026 years, &10000000000000176000000176 days 10.07.2010
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 100 m breaststroke
25-29 1:10.56 Megan Jendrick  United States Pacific Northwest Aquatics 15.01.1984 &1000000000000002600000026 years, &10000000000000176000000176 days 10.07.2010
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84 1:57.17 Ann Hirsch  United States Walnut Creek Masters 05.08.2011 USMS Nationals Auburn, United States [36]
85-89
90-94
95-99
100-104
Women's 200 m breaststroke
25-29 2:35.46 Hitomi Matsuda  Japan 17.07.2006
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84 4:17.64 Ann Hirsch  United States Walnut Creek Masters 10.07.2011 Pacific Championships Santa Cruz, United States [37]
85-89
90-94
95-99
100-104

Butterfly

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 50 m butterfly
25-29
30-34
35-39
40-44
45-49
50-54
55-59 31.42 Laura Val  United States Tamalpais Aquatic Masters 06.08.2009
60-64 32.81 Laura Val  United States Tamalpais Aquatic Masters 05.08.2011 USMS Nationals Auburn, United States [38]
65-69 35.42 Diann Uustal  United States Maine Masters 05.08.2011 USMS Nationals Auburn, United States [39]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 100 m butterfly
25-29
30-34
35-39
40-44
45-49
50-54
55-59 1:09.47 Laura Val  United States Tamalpais Aquatic Masters 09.08.2009
60-64 1:12.06 Laura Val  United States Tamalpais Aquatic Masters 04.08.2011 USMS Nationals Auburn, United States [40]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 200 m butterfly
25-29
30-34
35-39
40-44
45-49
50-54
55-59 2:41.51 Laura Val  United States Tamalpais Aquatic Masters 08.07.2007
60-64 2:41.03 Laura Val  United States Tamalpais Aquatic Masters 06.08.2011 USMS Nationals Auburn, United States [41]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Individual medley

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 200 m individual medley
25-29
30-34
35-39
40-44
45-49
50-54
55-59 2:43.45 Laura Val  United States Tamalpais Aquatic Masters 16.08.2008
60-64
65-69
70-74
75-79
80-84 4:18.27 Ann Hirsch  United States Walnut Creek Masters 10.07.2011 Pacific Championships Santa Cruz, United States [42]
85-89
90-94
95-99
100-104
Women's 400 m individual medley
25-29
30-34
35-39
40-44
45-49
50-54
55-59 5:49.40 Laura Val  United States Tamalpais Aquatic Masters 10.07.2009
60-64 5:56.27 Laura Val  United States Tamalpais Aquatic Masters 08.07.2011 Pacific Championships Santa Cruz, United States [43]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Relay

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 4x50 m freestyle
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Women's 4x100 m freestyle
100-119
120-159
160-199
200-239
240-279 5:10.93 Maureen Hughes
Pat Sargent
Danielle Ogier
Jeannie Mitchell
 United States Gold Coast Masters 11.06.2011 Bumpy Jones Classic Sarasota, United States [44]
280-319
320-359
360-399
Women's 4x200 m freestyle
100-119
120-159
160-199
200-239
240-279 11:30.92 Maureen Hughes
Pat Sargent
Danielle Ogier
Jeannie Mitchell
 United States Gold Coast Masters 11.06.2011 Bumpy Jones Classic Sarasota, United States [45]
280-319
320-359
360-399
Women's 4x50 m medley
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Women's 4x100 m medley
100-119
120-159
160-199
200-239
240-279 5:51.60 Maureen Hughes
Pat Sargent
Danielle Ogier
Jeannie Mitchell
 United States Gold Coast Masters 11.06.2011 Bumpy Jones Classic Sarasota, United States [46]
280-319
320-359
360-399

Legend: # – Record awaiting ratification by FINA;
Records not set in finals: (h) – heat; (sf) – semifinal; (r) – relay 1st leg; (rh) – relay heat 1st leg; (b) – B final; – en route to final mark; (tt) – time trial

Mixed Relay

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Mixed 4x50 m freestyle
100-119
120-159
160-199
200-239
240-279 1:56.00 Richard Burns
Laura Val
Barbara Wheeler
Tate Holt
 United States Tamalpais Aquatic Masters 04.08.2011 USMS Nationals Auburn, United States [47]
280-319
320-359
360-399
Mixed 4x100 m freestyle
100-119
120-159
160-199
200-239
240-279
280-319
320-359 6:43.08 Charles Weatherbee
Robert MacDonald
Patricia Tullman
Jean Troy
 United States Florida Maverick Masters 11.06.2011 Bumpy Jones Classic Sarasota, United States [48]
360-399
Mixed 4x200 m freestyle
100-119
120-159 8:47.80  United States Novaquatics Masters 14.08.2011 Southern Pacific Masters Association's Championships Mission Viejo, United States [49]
160-199
200-239
240-279
280-319 12:51.15  United States San Diego Masters 14.08.2011 Southern Pacific Masters Association's Championships Mission Viejo, United States [50]
320-359
360-399
Mixed 4x50 m medley
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Mixed 4x100 m medley
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399

Legend: # – Record awaiting ratification by FINA;
Records not set in finals: (h) – heat; (sf) – semifinal; (r) – relay 1st leg; (rh) – relay heat 1st leg; (b) – B final; – en route to final mark; (tt) – time trial

Short Course

Men

Key:       Awaiting ratification

Freestyle

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 50 m freestyle
25-29 22.11
30-34 21.98 Nick Brunelli  United States SwimMAC-Carolina Masters 18.12.1981 &1000000000000002900000029 years, &10000000000000316000000316 days 30.10.2011 Dixie Zone Championships Charlotte, United States [51]
35-39
40-44
45-49
50-54
55-59
60-64
65-69 25.80 Richard Abrahams  United States Colorado Masters 65 5.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [52]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 100 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69 58.68 Richard Abrahams  United States Colorado Masters 65 4.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [53]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 200 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54 1:54.61 (r) Rowdy Gaines  United States Blu Frog Masters 17.02.1959 &1000000000000005200000052 years, &10000000000000243000000243 days 18.10.2011 Rowdy Gaines Masters Classic Orlando, United States [54]
55-59
60-64 2:09.50 Jim McConica  United States Ventura County Masters 60 5.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [55]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 400 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64 4:37.74 Jim McConica  United States Ventura County Masters 60 4.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [56]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 800 m freestyle
25-29
30-34
35-39
40-44 8:21.78 Alex Kostich  United States 41 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [57]
45-49
50-54
55-59
60-64 9:31.23 Jim McConica  United States Ventura County Masters 61 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [58]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 1500 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64 18:24.21 Jim McConica  United States Ventura County Masters 60 4.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [59]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Backstroke

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 50 m backstroke
25-29
30-34
35-39
40-44
45-49
50-54 27.78 Steve Wood  United States Blu Frog Masters 18.10.2011 Rowdy Gaines Masters Classic Orlando, United States [60]
55-59 28.85 Tom Barton  United States Plano Wetcats 55 04.12.2011 South Central Regional Championships San Antonio, United States [61]
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 100 m backstroke
25-29
30-34
35-39
40-44
45-49
50-54 59.92 Steve Wood  United States Blu Frog Masters 18.10.2011 Rowdy Gaines Masters Classic Orlando, United States [62]
55-59 1:03.26 Tom Barton  United States Plano Wetcats 55 04.12.2011 South Central Regional Championships San Antonio, United States [63]
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 200 m backstroke
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64 2:29.60 Jim McConica  United States Ventura County Masters 60 4.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [64]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Breaststroke

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 50 m breaststroke
25-29
30-34
35-39
40-44
45-49
50-54 30.73 David Guthrie  United States Longhorn Aquatics 50 4.12.2010 South Central Regional SCM Championships San Antonio, United States [65]
55-59
60-64
65-69 34.36 Robert Strand  United States 65 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [66]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 100 m breaststroke
25-29
30-34
35-39
40-44
45-49
50-54 1:06.84 David Guthrie  United States Longhorn Aquatics 50 5.12.2010 South Central Regional SCM Championships San Antonio, United States [67]
55-59
60-64
65-69 1:16.60 Robert Strand  United States 65 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [68]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 200 m breaststroke
25-29
30-34
35-39 2:15.64 Steve West  United States Novaquatics 39 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [69]
40-44
45-49
50-54 2:28.59 David Guthrie  United States Longhorn Aquatics 50 4.12.2010 South Central Regional SCM Championships San Antonio, United States [70]
55-59
60-64
65-69 2:49.34 Robert Strand  United States 65 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [71]
70-74
75-79
80-84
85-89 4:05.91 Frank Piemme  United States 85 4.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [72]
90-94
95-99
100-104

Butterfly

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 50 m butterfly
25-29
30-34
35-39 23.70 Lars Frölander  Sweden Linköpings ASS 26 May 1974 &1000000000000003600000036 years, &10000000000000298000000298 days 20.03.2011 Swedish Masters Championships Södertälje, Sweden [73]
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 100 m butterfly
25-29
30-34
35-39 54.27 Igor Marchenko  Russia Novaquatics 36 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [74]
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 200 m butterfly
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Individual medley

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 100 m individual medley
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69 1:10.42 Richard Abrahams  United States Colorado Masters 65 5.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [75]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 200 m individual medley
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64 2:28.47 Tim Broderick  United States Stanford Masters 18.10.2011 Pacific Masters Championships Walnut Creek, United States [76]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Men's 400 m individual medley
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Relay[77]

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Men's 4x50 m freestyle
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Men's 4x100 m freestyle
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Men's 4x200 m freestyle
100-119
120-159
160-199
200-239 8:03.40 Rowdy Gaines (1:54.61)
Charlie Lydecker
Tim Buckley
Keith Switzer
 United States Blu Frog Masters 17.02.1959


&1000000000000005200000052 years, &10000000000000243000000243 days


18.10.2011 Rowdy Gaines Masters Classic Orlando, United States [78]
240-279
280-319 10:28.15 Jose Ferraz
Cav Cavanaugh
Howard Rolston
David Quiggin
 United States Gold Coast Masters





18.10.2011 Rowdy Gaines Masters Classic Orlando, United States [79]
320-359
360-399
Men's 4x50 m medley
100-119
120-159
160-199
200-239 1:49.67 Martin Zubero
Mike Unger
Marc Middleton
Rowdy Gaines
 United States Blue Frog Masters


17.02.1959



&1000000000000005200000052 years, &10000000000000243000000243 days
18.10.2011 Rowdy Gaines Masters Classic Orlando, United States [80]
240-279
280-319
320-359
360-399
Men's 4x100 m medley
100-119
120-159
160-199
200-239 4:06.88 Ande Rasmussen
David Guthrie
Jim Sauer
Max Stinchcombe
 United States Longhorn Aquatics
04.12.2011 South Central Regional Championships San Antonio, United States [81]
240-279
280-319
320-359
360-399

Legend: # – Record awaiting ratification by FINA;
Records not set in finals: (h) – heat; (sf) – semifinal; (r) – relay 1st leg; (rh) – relay heat 1st leg; (b) – B final; – en route to final mark; (tt) – time trial

Women

Key:       Awaiting ratification

Freestyle

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 50 m freestyle
25-29
30-34
35-39
40-44
45-49 26.96 (r) Marika Johansson  Sweden SK Nautilus 26 May 1974 19.03.2011 Swedish Masters Championships Södertälje, Sweden [82]
50-54
55-59 Laura Val  United States Tamalpais Aquatic Masters
60-64 29.89 Laura Val  United States Tamalpais Aquatic Masters 60 15.01.2011 The Olympic Club 1500 Swim Meet San Francisco, United States [83]
65-69 32.06 Diann Uustal  United States Maine Masters 65 11.12.2011 New England Championships Boston, United States [84]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 100 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59 Laura Val  United States Tamalpais Aquatic Masters
60-64 1:05.16 Laura Val  United States Tamalpais Aquatic Masters 60 15.01.2011 The Olympic Club 1500 Swim Meet San Francisco, United States [85]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 200 m freestyle
25-29
30-34
35-39
40-44
45-49
50-54
55-59 Laura Val  United States Tamalpais Aquatic Masters
60-64 2:20.16 Laura Val  United States Tamalpais Aquatic Masters 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [86]
65-69 2:39.77 Carolyn Boak  United States Woodlands Masters Swim Team 65 4.12.2010 South Central Regional SCM Championships San Antonio, United States [87]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 400 m freestyle
25-29
30-34 4:17.82 Dawn Heckman  United States 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [88]
35-39
40-44
45-49
50-54
55-59 Laura Val  United States Tamalpais Aquatic Masters
60-64 4:55.54 Laura Val  United States Tamalpais Aquatic Masters 18.10.2011 Pacific Masters Championships Walnut Creek, United States [89]
65-69 5:35.53 Carolyn Boak  United States Woodlands Masters Swim Team 65 5.12.2010 South Central Regional SCM Championships San Antonio, United States [90]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 800 m freestyle
25-29
30-34 8:38.58 Dawn Heckman  United States 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [91]
35-39
40-44
45-49
50-54
55-59 Laura Val  United States Tamalpais Aquatic Masters
60-64 10:21.68 Laura Val  United States Tamalpais Aquatic Masters 60 15.01.2011 The Olympic Club 1500 Swim Meet San Francisco, United States [92]
65-69
70-74
75-79
80-84
85-89
90-94 18:38.60 Maurine Kornfeld  United States Mission Viejo Masters 90 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [93]
95-99
100-104
Women's 1500 m freestyle
25-29
30-34 16:29.90 Dawn Heckman  United States 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [94]
35-39
40-44
45-49
50-54
55-59 Laura Val  United States Tamalpais Aquatic Masters
60-64 19:38.63 Laura Val  United States Tamalpais Aquatic Masters 60 15.01.2011 The Olympic Club 1500 Swim Meet San Francisco, United States [95]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Backstroke

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 50 m backstroke
25-29
30-34
35-39
40-44
45-49
50-54 30.58 Leslie Livingston  United States Patriot Masters 50 19.03.2011 Albatross Open North Bethesda, United States [96]
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 100 m backstroke
25-29
30-34
35-39
40-44
45-49
50-54 1:09.25 Leslie Livingston  United States Patriot Masters 50 19.03.2011 Albatross Open North Bethesda, United States [97]
55-59
60-64 1:14.48 Laura Val  United States Tamalpais Aquatic Masters 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [98]
65-69 1:17.95 Diann Uustal  United States Maine Masters 65 11.12.2011 New England Championships Boston, United States [99]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 200 m backstroke
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Breaststroke

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 50 m breaststroke
25-29 31.87 Megan Jendrick  United States Pacific Northwest Aquatics 15.01.1984 &1000000000000002600000026 years, &10000000000000312000000312 days 23.11.2010 Whidbey Island Masters Oak Harbor, United States [100]
30-34
35-39
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 100 m breaststroke
25-29 1:08.82 Megan Jendrick  United States Pacific Northwest Aquatics 15.01.1984 &1000000000000002700000027 years, &1000000000000003100000031 days 15.02.2011 EBSC Swim Classic Vancouver, Canada [101]
30-34
35-39 1:10.64 Cynthia Lewis  United States Novaquatics 36 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [102]
40-44
45-49
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 200 m breaststroke
25-29 2:28.48 Megan Jendrick  United States Pacific Northwest Aquatics 15.01.1984 &1000000000000002700000027 years, &1000000000000003100000031 days 15.02.2011 EBSC Swim Classic Vancouver, Canada [103]
30-34
35-39
40-44
45-49 2:38.00 Susan von der Lippe  United States Colorado Masters 05.07.1965 &1000000000000004500000045 years, &10000000000000139000000139 days 21.11.2010 Ron Johnson Invitational Tempe, United States [104]
50-54
55-59
60-64
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Butterfly

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 50 m butterfly
25-29
30-34
35-39
40-44
45-49
50-54 30.35 Leslie Livingston  United States Patriot Masters 50 11.12.2011 New England Championships Boston, United States [105]
55-59
60-64 33.30 Charlotte Davis  United States Pacific Northwest 60 4.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [106]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 100 m butterfly
25-29
30-34
35-39
40-44
45-49 1:03.47 Susan von der Lippe  United States Colorado Masters 05.07.1965 &1000000000000004500000045 years, &10000000000000138000000138 days 20.11.2010 Ron Johnson Invitational Tempe, United States [107]
50-54
55-59
60-64 1:12.67 Laura Val  United States Tamalpais Aquatic Masters 18.10.2011 Pacific Masters Championships Walnut Creek, United States [108]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 200 m butterfly
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64 2:41.25 Laura Val  United States Tamalpais Aquatic Masters 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [109]
65-69
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Individual medley

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 100 m individual medley
25-29 1:02.89 Megan Jendrick  United States Pacific Northwest Aquatics 15.01.1984 &1000000000000002700000027 years, &1000000000000003100000031 days 15.02.2011 EBSC Swim Classic Vancouver, Canada [110]
30-34
35-39
40-44
45-49
50-54
55-59
60-64 1:16.37 Laura Val  United States Tamalpais Aquatic Masters 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [111]
65-69 1:20.86 Diann Uustal  United States Maine Masters 65 11.12.2011 New England Championships Boston, United States [112]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 200 m individual medley
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64 2:43.50 Laura Val  United States Tamalpais Aquatic Masters 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [113]
65-69 3:04.22 Carolyn Boak  United States Woodlands Masters Swim Team 4.12.2010 South Central Regional SCM Championships San Antonio, United States [114]
70-74
75-79
80-84
85-89
90-94
95-99
100-104
Women's 400 m individual medley
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64 5:57.70 Charlotte Davis  United States Pacific Northwest 60 5.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [115]
65-69 6:31.71 Carolyn Boak  United States Woodlands Masters Swim Team 5.12.2010 South Central Regional SCM Championships San Antonio, United States [116]
70-74
75-79
80-84
85-89
90-94
95-99
100-104

Relay

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Women's 4x50 m freestyle
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Women's 4x100 m freestyle
100-119 4:11.67 Lindsey Urbatchka
Summer Bezdek
Whitney Warman
Hannah Caldas
 United States Mesa Aquatics 21.11.2010 Ron Johnson Invitational Tempe, United States [117]
120-159
160-199
200-239 4:33.91 Osborn
Murphy
O'Brien
Curran
 United States Walnut Creek Masters 18.10.2011 Pacific Masters Championships Walnut Creek, United States [118]
240-279
280-319
320-359
360-399
Women's 4x200 m freestyle
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Women's 4x50 m medley
100-119
120-159
160-199
200-239
240-279 2:29.05 Maureen Hughes
Danielle Ogier
Pat Sargeant
Jeannie Mitchell
 United States Gold Coast Masters





18.10.2011 Rowdy Gaines Masters Classic Orlando, United States [119]
280-319
320-359
360-399
Women's 4x100 m medley
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399

Mixed Relay

Age group Record Athlete Nationality Club Birthdate Age Date Meet Place Ref
Mixed 4x50 m freestyle
100-119
120-159
160-199
200-239 1:47.43 Rowdy Gaines
Cathy Shonkwiler
Eney Jones
Scot Weiss
 United States Blue Frog Masters 17.02.1959


&1000000000000005200000052 years, &10000000000000243000000243 days


18.10.2011 Rowdy Gaines Masters Classic Orlando, United States [120]
240-279
280-319
320-359
360-399
Mixed 4x100 m freestyle
100-119 3:44.84 Dorr
Reilly
Bishop
Holsman
 United States The Olympic Club 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [121]
120-159
160-199
200-239
240-279 4:07.34 Kerns
Gruber
McConica
Blatt
 United States Ventura County Masters 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [122]
280-319
320-359
360-399
Mixed 4x200 m freestyle
100-119 9:48.51 James Banks
Chad Durieux
Kathy Chung
Summer St. Pierre
 United States Rose Bowl Masters 5.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [123]
120-159 8:28.22 Santos
Zamanian
Beaudreau
Nonaka
 United States Walnut Creek Masters 18.10.2011 Pacific Masters Championships Walnut Creek, United States [124]
160-199
200-239 8:53.46 Ross Bohlken
Cathy Shonkwiler
Eney Jones
Keith Switzer
 United States Blue Frog Masters





18.10.2011 Rowdy Gaines Masters Classic Orlando, United States [125]
240-279 9:09.49 Kerns
Gruber
McConica
Blatt
 United States Ventura County Masters 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [126]
280-319 12:33.48 Dale Webster
Jackie Marr
Gynt Clifford
Bill Behun
 United States San Diego Masters 5.12.2010 Southern Pacific Masters Regional Championships Long Beach, United States [127]
320-359
360-399
Mixed 4x50 m medley
100-119
120-159
160-199
200-239
240-279
280-319
320-359
360-399
Mixed 4x100 m medley
100-119
120-159
160-199
200-239
240-279
280-319
320-359 6:57.50 Webster
Hoppe
Williams
Kimball
 United States San Diego Masters 04.12.2011 Southern Pacific Masters Championships Long Beach, United States [128]
360-399

Legend: # – Record awaiting ratification by FINA;
Records not set in finals: (h) – heat; (sf) – semifinal; (r) – relay 1st leg; (rh) – relay heat 1st leg; (b) – B final; – en route to final mark; (tt) – time trial

References

  1. ^ "FINA General Masters Rules". FINA. http://www.fina.org/H2O/index.php?option=com_content&view=article&id=357:general-mgr&catid=87:masters-rules&Itemid=184. Retrieved 13 June 2011. 
  2. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  3. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  4. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  5. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  6. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  7. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  8. ^ "Individual and Relay Masters World Records Set in Arizona and Florida". Swimming World Magazine. 14 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27306.asp?q=Individual-and-Relay-Masters-World-Records-Set-in-Arizona-and-Florida. Retrieved 14 June 2011. 
  9. ^ "Fran Crippen Memorial Swim Meet of Champions: Several Meet Records Fall on Final Night". Swimming World Magazine. 26 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27373.asp?q=Fran%20Crippen%20Memorial%20Swim%20Meet%20of%20Champions:%20Several%20Meet%20Records%20Fall%20on%20Final%20Night. Retrieved 27 June 2011. 
  10. ^ "Individual and Relay Masters World Records Set in Arizona and Florida". Swimming World Magazine. 14 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27306.asp?q=Individual-and-Relay-Masters-World-Records-Set-in-Arizona-and-Florida. Retrieved 14 June 2011. 
  11. ^ "Fran Crippen Memorial Swim Meet of Champions: Yuliya Efimova Smokes 200 Breast; Steve West Becomes Oldest American Male to Ever Qualify for Olympic Trials". Swimming World Magazine. 25 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27371.asp?q=Fran%20Crippen%20Memorial%20Swim%20Meet%20of%20Champions:%20Yuliya%20Efimova%20Smokes%20200%20Breast;%20Steve%20West%20Becomes%20Oldest%20American%20Male%20to%20Ever%20Qualify%20for%20Olympic%20Trials. Retrieved 27 June 2011. 
  12. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  13. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  14. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  15. ^ FINA rules stipulate that all swimmers must be at least 25 years old to break Masters world records
  16. ^ "Longhorn Aquatics Masters Break Two Relay World Records". Swimming World Magazine. 5 July 2011. http://www.swimmingworldmagazine.com/lane9/news/27461.asp?q=Longhorn-Aquatics-Masters-Break-Two-Relay-World-Records. Retrieved 7 July 2011. 
  17. ^ "Individual and Relay Masters World Records Set in Arizona and Florida". Swimming World Magazine. 2011-06-14. http://www.swimmingworldmagazine.com/lane9/news/27306.asp?q=Individual-and-Relay-Masters-World-Records-Set-in-Arizona-and-Florida. Retrieved 2011-06-14. 
  18. ^ "Janet Evans Lowers Masters World Record in 400 Freestyle". Swimming World Magazine. 14 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27909.asp?q=Janet-Evans-Lowers-Masters-World-Record-in-400-Freestyle. Retrieved 18 August 2011. 
  19. ^ "Individual and Relay Masters World Records Set in Arizona and Florida". Swimming World Magazine. 2011-06-14. http://www.swimmingworldmagazine.com/lane9/news/27306.asp?q=Individual-and-Relay-Masters-World-Records-Set-in-Arizona-and-Florida. Retrieved 2011-06-14. 
  20. ^ "Janet Evans Lowers Masters World Record in 400 Freestyle". Swimming World Magazine. 14 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27909.asp?q=Janet-Evans-Lowers-Masters-World-Record-in-400-Freestyle. Retrieved 18 August 2011. 
  21. ^ "Longhorn Aquatics Masters Break Two Relay World Records". Swimming World Magazine. 5 July 2011. http://www.swimmingworldmagazine.com/lane9/news/27461.asp?q=Longhorn-Aquatics-Masters-Break-Two-Relay-World-Records. Retrieved 6 July 2011. 
  22. ^ "Individual and Relay Masters World Records Set in Arizona and Florida". Swimming World Magazine. 14 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27306.asp?q=Individual-and-Relay-Masters-World-Records-Set-in-Arizona-and-Florida. Retrieved 14 June 2011. 
  23. ^ Since FINA began recognizing world records in the 400 and 800 relays last year, some United States Masters Swimming national records are faster than the existing world records. That is the case in this event, as the USMS record stands at 7:34.79, by Coast Masters in 1998
  24. ^ "Laura Val, Ann Hirsch and Alameda Aquatic Masters Set World Records At Pacific Masters Championships". Swimming World Magazine. 11 July 2011. http://www.swimmingworldmagazine.com/lane9/news/27504.asp?q=Laura-Val,-Ann-Hirsch-and-Alameda-Aquatic-Masters-Set-World-Records-At-Pacific-Masters-Championships. Retrieved 11 July 2011. 
  25. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  26. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  27. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  28. ^ "Janet Evans Lowers Masters World Record in 400 Freestyle". Swimming World Magazine. 14 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27909.asp?q=Janet-Evans-Lowers-Masters-World-Record-in-400-Freestyle. Retrieved 18 August 2011. 
  29. ^ "Laura Val, Ann Hirsch and Alameda Aquatic Masters Set World Records At Pacific Masters Championships". Swimming World Magazine. 11 July 2011. http://www.swimmingworldmagazine.com/lane9/news/27504.asp?q=Laura-Val,-Ann-Hirsch-and-Alameda-Aquatic-Masters-Set-World-Records-At-Pacific-Masters-Championships. Retrieved 11 July 2011. 
  30. ^ Updated:%20Janet%20Evans%20Downs%20Pair%20of%20FINA%20Masters%20World%20Records%20in%20Eponymous%20Comeback%20Meet%20Rules%20Say%20She's%2040 "Updated: Janet Evans Downs Pair of FINA Masters World Records in Eponymous Comeback Meet Rules Say She's 40". Swimming World Magazine. 21 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27292.asp?q=Updated:%20Janet%20Evans%20Downs%20Pair%20of%20FINA%20Masters%20World%20Records%20in%20Eponymous%20Comeback%20Meet%20Rules%20Say%20She's%2040. Retrieved 22 June 2011. 
  31. ^ "Laura Val, Ann Hirsch and Alameda Aquatic Masters Set World Records At Pacific Masters Championships". Swimming World Magazine. 11 July 2011. http://www.swimmingworldmagazine.com/lane9/news/27504.asp?q=Laura-Val,-Ann-Hirsch-and-Alameda-Aquatic-Masters-Set-World-Records-At-Pacific-Masters-Championships. Retrieved 11 July 2011. 
  32. ^ "Laura Val, Ann Hirsch and Alameda Aquatic Masters Set World Records At Pacific Masters Championships". Swimming World Magazine. 11 July 2011. http://www.swimmingworldmagazine.com/lane9/news/27504.asp?q=Laura-Val,-Ann-Hirsch-and-Alameda-Aquatic-Masters-Set-World-Records-At-Pacific-Masters-Championships. Retrieved 11 July 2011. 
  33. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  34. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  35. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  36. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  37. ^ "Laura Val, Ann Hirsch and Alameda Aquatic Masters Set World Records At Pacific Masters Championships". Swimming World Magazine. 11 July 2011. http://www.swimmingworldmagazine.com/lane9/news/27504.asp?q=Laura-Val,-Ann-Hirsch-and-Alameda-Aquatic-Masters-Set-World-Records-At-Pacific-Masters-Championships. Retrieved 11 July 2011. 
  38. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  39. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  40. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  41. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  42. ^ "Laura Val, Ann Hirsch and Alameda Aquatic Masters Set World Records At Pacific Masters Championships". Swimming World Magazine. 11 July 2011. http://www.swimmingworldmagazine.com/lane9/news/27504.asp?q=Laura-Val,-Ann-Hirsch-and-Alameda-Aquatic-Masters-Set-World-Records-At-Pacific-Masters-Championships. Retrieved 11 July 2011. 
  43. ^ "Laura Val, Ann Hirsch and Alameda Aquatic Masters Set World Records At Pacific Masters Championships". Swimming World Magazine. 11 July 2011. http://www.swimmingworldmagazine.com/lane9/news/27504.asp?q=Laura-Val,-Ann-Hirsch-and-Alameda-Aquatic-Masters-Set-World-Records-At-Pacific-Masters-Championships. Retrieved 11 July 2011. 
  44. ^ "Individual and Relay Masters World Records Set in Arizona and Florida". Swimming World Magazine. 14 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27306.asp?q=Individual-and-Relay-Masters-World-Records-Set-in-Arizona-and-Florida. Retrieved 14 June 2011. 
  45. ^ "Individual and Relay Masters World Records Set in Arizona and Florida". Swimming World Magazine. 14 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27306.asp?q=Individual-and-Relay-Masters-World-Records-Set-in-Arizona-and-Florida. Retrieved 14 June 2011. 
  46. ^ "Individual and Relay Masters World Records Set in Arizona and Florida". Swimming World Magazine. 14 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27306.asp?q=Individual-and-Relay-Masters-World-Records-Set-in-Arizona-and-Florida. Retrieved 14 June 2011. 
  47. ^ "Masters World Records Tumble at USMS Long Course Nationals". Swimming World Magazine. 6 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27832.asp?q=Masters-World-Records-Tumble-at-USMS-Long-Course-Nationals. Retrieved 7 August 2011. 
  48. ^ "Individual and Relay Masters World Records Set in Arizona and Florida". Swimming World Magazine. 14 June 2011. http://www.swimmingworldmagazine.com/lane9/news/27306.asp?q=Individual-and-Relay-Masters-World-Records-Set-in-Arizona-and-Florida. Retrieved 14 June 2011. 
  49. ^ "Janet Evans Lowers Masters World Record in 400 Freestyle". Swimming World Magazine. 14 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27909.asp?q=Janet-Evans-Lowers-Masters-World-Record-in-400-Freestyle. Retrieved 18 August 2011. 
  50. ^ "Janet Evans Lowers Masters World Record in 400 Freestyle". Swimming World Magazine. 14 August 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/27909.asp?q=Janet-Evans-Lowers-Masters-World-Record-in-400-Freestyle. Retrieved 18 August 2011. 
  51. ^ "Nick Brunelli Sets Masters World Record in 50 Freestyle". Swimming World Magazine. 3 November 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28575.asp?q=Nick-Brunelli-Sets-Masters-World-Record-in-50-Freestyle. Retrieved 4 November 2011. 
  52. ^ "Twenty Masters World Records Broken at SPMA Regional Championships". Swimming World Magazine. 2010-12-09. http://www.swimmingworldmagazine.com/lane9/news/25900.asp?q=Twenty%20Masters%20World%20Records%20Broken%20at%20SPMA%20Regional%20Championships. Retrieved 2010-12-10. 
  53. ^ "Twenty Masters World Records Broken at SPMA Regional Championships". Swimming World Magazine. 2010-12-09. http://www.swimmingworldmagazine.com/lane9/news/25900.asp?q=Twenty%20Masters%20World%20Records%20Broken%20at%20SPMA%20Regional%20Championships. Retrieved 2010-12-10. 
  54. ^ "Swimmers Rewrite Masters World Record List in Florida, California". Swimming World Magazine. 18 October 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28367.asp?q=Swimmers-Rewrite-Masters-World-Record-List-in-Florida,-California. Retrieved 19 October 2011. 
  55. ^ "Twenty Masters World Records Broken at SPMA Regional Championships". Swimming World Magazine. 2010-12-09. http://www.swimmingworldmagazine.com/lane9/news/25900.asp?q=Twenty%20Masters%20World%20Records%20Broken%20at%20SPMA%20Regional%20Championships. Retrieved 2010-12-10. 
  56. ^ "Twenty Masters World Records Broken at SPMA Regional Championships". Swimming World Magazine. 2010-12-09. http://www.swimmingworldmagazine.com/lane9/news/25900.asp?q=Twenty%20Masters%20World%20Records%20Broken%20at%20SPMA%20Regional%20Championships. Retrieved 2010-12-10. 
  57. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  58. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  59. ^ "Twenty Masters World Records Broken at SPMA Regional Championships". Swimming World Magazine. 2010-12-09. http://www.swimmingworldmagazine.com/lane9/news/25900.asp?q=Twenty%20Masters%20World%20Records%20Broken%20at%20SPMA%20Regional%20Championships. Retrieved 2010-12-10. 
  60. ^ "Swimmers Rewrite Masters World Record List in Florida, California". Swimming World Magazine. 18 October 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28367.asp?q=Swimmers-Rewrite-Masters-World-Record-List-in-Florida,-California. Retrieved 19 October 2011. 
  61. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  62. ^ "Swimmers Rewrite Masters World Record List in Florida, California". Swimming World Magazine. 18 October 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28367.asp?q=Swimmers-Rewrite-Masters-World-Record-List-in-Florida,-California. Retrieved 19 October 2011. 
  63. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  64. ^ "Twenty Masters World Records Broken at SPMA Regional Championships". Swimming World Magazine. 2010-12-09. http://www.swimmingworldmagazine.com/lane9/news/25900.asp?q=Twenty%20Masters%20World%20Records%20Broken%20at%20SPMA%20Regional%20Championships. Retrieved 2010-12-10. 
  65. ^ "Carolyn Boak and David Guthrie Break Masters World Records in San Antonio". Swimming World Magazine. 2010-12-08. http://www.swimmingworldmagazine.com/lane9/news/25894.asp?q=Carolyn-Boak-and-David-Guthrie-Break-Masters-World-Records-in-San-Antonio. Retrieved 2010-12-10. 
  66. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  67. ^ "Carolyn Boak and David Guthrie Break Masters World Records in San Antonio". Swimming World Magazine. 2010-12-08. http://www.swimmingworldmagazine.com/lane9/news/25894.asp?q=Carolyn-Boak-and-David-Guthrie-Break-Masters-World-Records-in-San-Antonio. Retrieved 2010-12-10. 
  68. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  69. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  70. ^ "Carolyn Boak and David Guthrie Break Masters World Records in San Antonio". Swimming World Magazine. 2010-12-08. http://www.swimmingworldmagazine.com/lane9/news/25894.asp?q=Carolyn-Boak-and-David-Guthrie-Break-Masters-World-Records-in-San-Antonio. Retrieved 2010-12-10. 
  71. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  72. ^ "Twenty Masters World Records Broken at SPMA Regional Championships". Swimming World Magazine. 2010-12-09. http://www.swimmingworldmagazine.com/lane9/news/25900.asp?q=Twenty%20Masters%20World%20Records%20Broken%20at%20SPMA%20Regional%20Championships. Retrieved 2010-12-10. 
  73. ^ "Two Masters World Records Set at Swedish Short Course Championships". Swimming World Magazine. 2011-03-24. http://www.swimmingworldmagazine.com/lane9/news/26843.asp?q=Two-Masters-World-Records-Set-at-Swedish-Short-Course-Championships. Retrieved 2011-03-24. 
  74. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  75. ^ "Twenty Masters World Records Broken at SPMA Regional Championships". Swimming World Magazine. 2010-12-09. http://www.swimmingworldmagazine.com/lane9/news/25900.asp?q=Twenty%20Masters%20World%20Records%20Broken%20at%20SPMA%20Regional%20Championships. Retrieved 2010-12-10. 
  76. ^ "Swimmers Rewrite Masters World Record List in Florida, California". Swimming World Magazine. 18 October 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28367.asp?q=Swimmers-Rewrite-Masters-World-Record-List-in-Florida,-California. Retrieved 26 October 2011. 
  77. ^ Relays: To be conducted on the total age of team members in whole years. Age groups of relay events are as follows: 100 - 119, 120 - 159, 160 - 199, 200 - 239, 240 - 279, 280 -319, 320 - 359, and ...(forty year increments as high as is necessary).
  78. ^ "Swimmers Rewrite Masters World Record List in Florida, California". Swimming World Magazine. 18 October 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28367.asp?q=Swimmers-Rewrite-Masters-World-Record-List-in-Florida,-California. Retrieved 19 October 2011. 
  79. ^ "Swimmers Rewrite Masters World Record List in Florida, California". Swimming World Magazine. 18 October 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28367.asp?q=Swimmers-Rewrite-Masters-World-Record-List-in-Florida,-California. Retrieved 19 October 2011. 
  80. ^ "Swimmers Rewrite Masters World Record List in Florida, California". Swimming World Magazine. 18 October 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28367.asp?q=Swimmers-Rewrite-Masters-World-Record-List-in-Florida,-California. Retrieved 19 October 2011. 
  81. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  82. ^ "Two Masters World Records Set at Swedish Short Course Championships". Swimming World Magazine. 2011-03-24. http://www.swimmingworldmagazine.com/lane9/news/26843.asp?q=Two-Masters-World-Records-Set-at-Swedish-Short-Course-Championships. Retrieved 2011-03-24. 
  83. ^ "Laura Val Breaks Six Masters World Records in One Race". Swimming World Magazine. 2011-01-18. http://www.swimmingworldmagazine.com/lane9/news/26199.asp?q=Laura-Val-Breaks-Six-Masters-World-Records-in-One-Race. Retrieved 2011-01-20. 
  84. ^ "Diann Uustal, Leslie Livingston Set Individual Masters World Records". Swimming World Magazine. 12 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/29036.asp?q=Diann-Uustal,-Leslie-Livingston-Set-Individual-Masters-World-Records. Retrieved 12 December 2011. 
  85. ^ "Laura Val Breaks Six Masters World Records in One Race". Swimming World Magazine. 2011-01-18. http://www.swimmingworldmagazine.com/lane9/news/26199.asp?q=Laura-Val-Breaks-Six-Masters-World-Records-in-One-Race. Retrieved 2011-01-20. 
  86. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 6 December 2011. 
  87. ^ "Carolyn Boak and David Guthrie Break Masters World Records in San Antonio". Swimming World Magazine. 2010-12-08. http://www.swimmingworldmagazine.com/lane9/news/25894.asp?q=Carolyn-Boak-and-David-Guthrie-Break-Masters-World-Records-in-San-Antonio. Retrieved 2010-12-10. 
  88. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 6 December 2011. 
  89. ^ "Swimmers Rewrite Masters World Record List in Florida, California". Swimming World Magazine. 18 October 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28367.asp?q=Swimmers-Rewrite-Masters-World-Record-List-in-Florida,-California. Retrieved 26 October 2011. 
  90. ^ "Carolyn Boak and David Guthrie Break Masters World Records in San Antonio". Swimming World Magazine. 2010-12-08. http://www.swimmingworldmagazine.com/lane9/news/25894.asp?q=Carolyn-Boak-and-David-Guthrie-Break-Masters-World-Records-in-San-Antonio. Retrieved 2010-12-10. 
  91. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 6 December 2011. 
  92. ^ "Laura Val Breaks Six Masters World Records in One Race". Swimming World Magazine. 2011-01-18. http://www.swimmingworldmagazine.com/lane9/news/26199.asp?q=Laura-Val-Breaks-Six-Masters-World-Records-in-One-Race. Retrieved 2011-01-20. 
  93. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  94. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 6 December 2011. 
  95. ^ "Laura Val Breaks Six Masters World Records in One Race". Swimming World Magazine. 2011-01-18. http://www.swimmingworldmagazine.com/lane9/news/26199.asp?q=Laura-Val-Breaks-Six-Masters-World-Records-in-One-Race. Retrieved 2011-01-20. 
  96. ^ "Leslie Livingston Smashes Three Masters World Records". Swimming World Magazine. 2011-03-21. http://www.swimmingworldmagazine.com/lane9/news/26820.asp?q=Leslie-Livingston-Smashes-Three-Masters-World-Records. Retrieved 2011-03-22. 
  97. ^ "Leslie Livingston Smashes Three Masters World Records". Swimming World Magazine. 2011-03-21. http://www.swimmingworldmagazine.com/lane9/news/26820.asp?q=Leslie-Livingston-Smashes-Three-Masters-World-Records. Retrieved 2011-03-22. 
  98. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 6 December 2011. 
  99. ^ "Diann Uustal, Leslie Livingston Set Individual Masters World Records". Swimming World Magazine. 12 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/29036.asp?q=Diann-Uustal,-Leslie-Livingston-Set-Individual-Masters-World-Records. Retrieved 12 December 2011. 
  100. ^ "Megan Jendrick Breaks Masters World Record in 50 Breaststroke". SwimmingWorldMagazine. 2010-11-23. http://www.swimmingworldmagazine.com/lane9/news/25776.asp?q=Megan-Jendrick-Breaks-Masters-World-Record-in-50-Breaststroke. Retrieved 2010-11-23. 
  101. ^ "Megan Jendrick Breaks Three Masters World Records in Vancouver". Swimming World Magazine. 2011-02-15. http://www.swimmingworldmagazine.com/lane9/news/26512.asp?q=Megan-Jendrick-Breaks-Three-Masters-World-Records-in-Vancouver. Retrieved 2011-02-15. 
  102. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 7 December 2011. 
  103. ^ "Megan Jendrick Breaks Three Masters World Records in Vancouver". Swimming World Magazine. 2011-02-15. http://www.swimmingworldmagazine.com/lane9/news/26512.asp?q=Megan-Jendrick-Breaks-Three-Masters-World-Records-in-Vancouver. Retrieved 2011-02-15. 
  104. ^ "Susan von der Lippe, David Guthrie and Mesa Aquatics Set Masters World Records at Ron Johnson Invitational". SwimmingWorldMagazine. 2010-11-22. http://www.swimmingworldmagazine.com/lane9/news/25766.asp?q=Susan-von-der-Lippe,-David-Guthrie-and-Mesa-Aquatics-Set-Masters-World-Records-at-Ron-Johnson-Invitational. Retrieved 2010-11-23. 
  105. ^ "Diann Uustal, Leslie Livingston Set Individual Masters World Records". Swimming World Magazine. 12 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/29036.asp?q=Diann-Uustal,-Leslie-Livingston-Set-Individual-Masters-World-Records. Retrieved 12 December 2011. 
  106. ^ "Twenty Masters World Records Broken at SPMA Regional Championships". Swimming World Magazine. 2010-12-09. http://www.swimmingworldmagazine.com/lane9/news/25900.asp?q=Twenty%20Masters%20World%20Records%20Broken%20at%20SPMA%20Regional%20Championships. Retrieved 2010-12-10. 
  107. ^ "Susan von der Lippe, David Guthrie and Mesa Aquatics Set Masters World Records at Ron Johnson Invitational". SwimmingWorldMagazine. 2010-11-22. http://www.swimmingworldmagazine.com/lane9/news/25766.asp?q=Susan-von-der-Lippe,-David-Guthrie-and-Mesa-Aquatics-Set-Masters-World-Records-at-Ron-Johnson-Invitational. Retrieved 2010-11-23. 
  108. ^ "Swimmers Rewrite Masters World Record List in Florida, California". Swimming World Magazine. 18 October 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28367.asp?q=Swimmers-Rewrite-Masters-World-Record-List-in-Florida,-California. Retrieved 26 October 2011. 
  109. ^ "Masters Swimmers Break World Records in California, Texas". Swimming World Magazine. 6 December 2011. http://www.swimmingworldmagazine.com/lane9/news/Masters/28986.asp?q=Masters-Swimmers-Break-World-Records-in-California,-Texas. Retrieved 6 December 2011. 
  110. ^ "Megan Jendrick Breaks Three Masters World Records in Vancouver". Swimming World Magazine. 2011-02-15. http://www.swimmingworldmagazine.com/lane9/news/26512.asp?q=Megan-Jendrick-Breaks-Three-Masters-World-Records-in-Vancouver. Retrieved 2011-02-15. 
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