List of numbered roads in Niagara Region

This page lists all of the numbered regional roads in Regional Municipality of Niagara, Ontario. This list also contains all recently downloaded regional roads (heretofore marked as "RR"), which are marked in grey. The standard Niagara Regional Road sign is indicated at the right, with RR 20 providing the example.

Number Names Western/Southern Terminus Eastern/Northern Terminus Major Communities Comments
1 (West) Michener Road RR 112 (Point Abino Road) RR 116 (Gorham Road) Ridgeway, Crystal Beach Originally included Michener Road, Pleasant Beach Road, and Beach Road. from RR 98 (Empire Road) to RR 112
1 (East) Dominion Road RR 116 (Gorham Road) Niagara Parkway Ridgeway, Crystal Beach, Fort Erie Former Highway 3C
2 Caistorville Road Haldimand County border (continues as Haldimand Road 2) RR 65 (Bismark Road) Caistorville
3 (West) Lakeshore Road, Station Road, Wainfleet Concession Road 1 Haldimand County border (continues as Haldimand Road 3) Highway 3 Willow Bay, Long Beach
3 (Centre) Main Street Highway 3 at Port Colborne/Wainfleet boundary Intersection of Highway 3 and Highway 140 Port Colborne Former Higwhay 3
3 (East) Garrison Road Highway 3 and Rosehill Road RR 124 (Central Avenue) Fort Erie Former Highway 3
Mellanby Avenue, Welland Street RR 3 (Main Street) west of Bridge 19 of Welland Canal RR 3 (Main Street) east of Bridge 19 Port Colborne, Ontario Mellanby Avenue formerly RR 503, Welland Street former part of RR 68 (South)
4 Wellandport Road Highway 3 RR 27 (Riverside Road) Wellandport Formerly RR 20 before download of Highway 20
5 (West) Killaly Street West Highway 3 RR 3A (Mellanby Avenue) Port Colborne Downloaded 2002, then uploaded back to the Region in 2008
5 (East) Killaly Street East RR 68 (Welland Street) Highway 3 Port Colborne, Gasline Downloaded after 2002
6 Caistor Centre Road, Twenty Road, South Grimsby Road 15 RR 65 (Bismark Road) Former Highway 20, now RR 20 Caistor Centre Downloaded after 2002
7 Marshagan Road Haldimand County border (continues as Haldimand Road 7) RR 45 (Creek Road) Dunnville (via Haldimand Road 7)
8 Grassie Road, Woolverton Road Former Highway 20 (now RR 20) RR 79 (Ridge Road) Grassie Downloaded after 2002
9 York Road Haldimand County border (continues as Haldimand Road 9) RR 2 (Caistorville Road) Empire Corners, York (via Haldimand Road 9)
10 Casablanca Boulevard RR 81 (Main Street) RR 39 (North Service Road West) Grimsby
11 Erie Road RR 112 (Point Albino Road) RR 116 (Ridgeway Road) Bay Beach, Crystal Beach Downloaded after 2002
12 Grimsby Road, Mountain Road, Mountain Street, Christie Street RR 20 (Former Highway 20) Olive Street Grimsby
14 (South) Smithville Road, Townline Road, Canborough Street, Griffin Street South Haldimand County border (continues as Haldimand Road 14) RR 20 (Former Highway 20) Caistor Corners, Smithville
14 (Centre) Station Street, Thirty Road RR 20 (Former Highway 20) RR 73 (Mud Street East) Smithville Originally included Thirty Road north of RR 73, Ridge Road East and Park Road to RR 81 (Main Street East) downloaded after 2002
14 (North) Bartlett Avenue RR 81 (Main Street East) Lake Street Grimsby
15 Robinson Road Haldimand County border (continues as Haldimand Road 15) RR 63 (Canborough Road) Dunnville (via Haldimand Road 15)
16 Port Davidson Road RR 63 (Canborough Road) RR 14 (Twenty Road) Port Davidson, Smithville Downloaded after 2002
17 Bertie Street Queen Elizabeth Way Niagara Parkway Fort Erie Downloaded after 2002
18 Mountain Road, Ontario Street RR 73 (Fly Road) RR 39 (North Service Road) Beamsville Once extended south on Mountain Road and Beamsville Road to RR 69 (Twenty Mile Creek Road)
19 Gilmore Road Queen Elizabeth Way Niagara Parkway Fort Erie

(West)

"Highway 20", West Street, Griffin Street North. St. Catharines Street, Highway 20, Bismark Road, Canboro Road Hamilton border (continues as Hamilton Road 20) Intersection of Highway 58 and Highway 20 Smithville, Fonthill, Allanburg Former Highway 20. Offers a scenic route in comparison to the Queen Elizabeth Way. Concurrent with Highway 58 between Highway 406 and Highway 20.

(East)

Lundy's Lane, Ferry Street Intersection of Highway 20 and RR 70 (Thorold Townline Road) RR 102 (Stanley Avenue) Niagara Falls Former part of RR 51, renumbered after downloading of Highway 20
21 Bowen Road, Philips Street RR 116 (Stevensville Road) Niagara Parkway Stevensville, Fort Erie
22 (South) Campden Road RR 69 (Twenty Mile Creek Road) RR 73 (Fly Road) Campden Downloaded after 2002
22 (North) Merritt Road RR 81 (King Street) South Service Road Lincoln Downloaded before 2002
23 Forks Road Highway 3 and RR 24 (Vineland Townline Road) Highway 58 Welland, Chambers Corners Originally extended to RR 68 (Kingsway) in Dain City
Vineland Townline Road, Victoria Avenue Highway 3 and RR 23 (Forks Road) RR 39 (North Service Road) Chambers Corners, Vineland Part of route between Highway 3 and RR 27 was formerly a portion of Highway 3A
25 Netherby Road RR 84 (Doans Ridge Road) Niagara Parkway Welland, Netherby, Snyder
26 Jordan Road RR 81 (King Street) RR 39 (North Service Road) Jordan
27 "Regional Road 27", River Road, Riverside Drive, West Main Street, East Main Street, Shisler Road RR 20 (Former Highway 20) and RR 65 (Bismark Road) RR 98 (Montrose Road) Bismark, Wellandport, Welland Section between RR 24 (Vineland Townline Road) and RR 54 (Prince Charles Drive) was formerly a portion of Highway 3A. Section between RR 20 and RR 24 was formerly Highway 57
28 (South) Balfour Road, Metler Road, Cream Street, Sixteen Road, Effingham Street RR 63 (Canborough Road) RR 69 (Pelham Road) Fenwick, North Pelham Downloaded after 2002
28 (North) Fifth Street Louth RR 69 (Pelham Road) RR 81 (St. Paul Street West) St. Catharines
29 Webber Road, Lincoln Street RR 24 (Vineland Townline Road) RR 54 (Prince Charles Drive) Welland Before 2002, continued east to RR 62 (Memorial Park Drive)
30 Lakeshore Road, Golf Course Road RR 3 (Lakeshore Road at Station Road) Highway 3 Burnaby Downloaded after 2002
31 Broadway Avenue, Ontario Road RR 27 (Riverside Drive) RR 62 (Memorial Park Drive) Welland Downloaded after 2002
32 Effingham Street RR 20 (Former Highway 20) RR 28 (Sixteen Road at Effingham Street) Ridgeville, Effingham Downloaded after 2002
33 Humberstone Road Feeder Road (Welland) Highway 58, Highway 58A and RR 54 (Prince Charles Drive) Welland
33 (Old) Humberstone Road Highway 58A RR 60 (Southworth Street) Welland Downloaded after 2002
34 Seventh Street Louth RR 81 (St. Paul Street West) RR 87 (Lakeshore Road) St. Catharines
35 Dunn Street RR 104 (Dorchester Road) RR 102 (Stanley Avenue) Niagara Falls Downloaded after 2002
36 South Pelham Road RR 29 (Webber Road) RR 41 (Woodlawn Road) Welland, Fonthill Originally extended to RR 20 via Pelham Street South (downloaded 2006)
37 Merritt Road RR 50 (Merrittville Highway) Highway 406 Welland Former part of Highway 58 & 406 concurrency
37 (Old) Murray Street RR 102 (Stanley Avenue) Niagara Parkway Niagara Falls Downloaded after 2002
38 Martindale Road RR 77 (Fourth Avenue) and RR 72 (Louth Street) RR 87 (Lakeshore Road) St. Catharines
39 (West) North Service Road Hamilton border Olive Street Grimsby
39 (East) North Service Road Grimsby-Lincoln border Third Street Louth Beamsville, St. Catharines
39 (Old) Clifton Hill RR 51 (Victoria Avenue) Niagara Parkway Niagara Falls Downloaded after 2002
40 (West) South Service Road Hamilton border RR 12 (Christie Street) Grimsby
40 (Centre) South Service Road Nelles Road North Twenty-first Street Louth Grimsby, Beamsville, Jordan Harbour
40 (East) Bayview Boulevard, South Service Road Dead end at Jordan Harbour RR 38 (Martindale Road) Jordan Station, St. Catharines
40 (Old) Niagara Street RR 27 (West Main Street) Then Highway 58 (Thorold Road at Niagara Street) Welland Renumbered to RR 50 after downloading of parts of Highway 58 in early 1970s
41 Woodlawn Road RR 36 (South Pelham Road) Highway 406 Welland Section Between Seaway Dr. and Highway 406 formerly unsigned Highway 7236
42 Ontario Street RR 91 (Westchester Avenue) and RR 81 (St. Paul Street/St. Paul Street West) RR 87 (Lakeshore Road) and RR 44 (Lakeport Road) St. Catharines
43 Bridge Street RR 102 (Stanley Avenue) Niagara Parkway at the Whirlpool Rapids Bridge Niagara Falls
44 Lake Street, Lakeport Road Queen Elizabeth Way (Exit 46) RR 87 (Lakeshore Road at Lakeport Road) and RR 42 (Ontario Street) Port Dalhousie, St. Catharines Downloaded after 2002
45 Creek Road RR 63 (Canborough Road) RR 27 (Riverside Road) Wellandport
46 Geneva Street Interchange with Highway 406 and RR 91 (Westchester Avenue) RR 581 (Church Street) St. Catharines Originally extended north to RR 87 (Lakeshore Road)
47 Lyons Creek Road RR 98 (Montrose Road) RR 116 (Sodom Road) Chippawa Once extended west on Biggar Road to RR 84 (Moyer Road)
47 (West) Carl Road RR 84 (Moyer Road) RR 98 (Montrose Road) Crowland Twp. Rerouted along Biggar Road before 1983
48 Niagara Street Interchange with Highway 406, RR 46 (Geneva Street) and RR 91 (Westchester Avenue) RR 87 (Lakeshore Road) St. Catharines
49 McLeod Road, Marineland Parkway Queen Elizabeth Way RR 102 (Stanley Avenue) Niagara Falls Originally extended east to Portage Road then along Portage Road to RR 116 (Main Street); extended west to RR 70 (Thorold Townline Road)
50 Niagara Street, Merritville Highway, Glenridge Avenue RR 27 (West Main Street) RR 91 (Westchester Avenue) Welland, Thorold, St. Catharines
51 Lundy's Lane, Ferry Street, Victoria Avenue Highway 20 and RR 70 (Thorold Townline Road) Niagara Parkway Niagara Falls Renumbered as RR 20 west of RR 102 (Stanley Avenue), downloaded remainder after 2002
52 Richmond Street, Ormond Street, Merritt Street, Hartzel Road, Bunting Road RR 56 (Collier Road) RR 87 (Lakeshore Road) Thorold, Merritton, St. Catharines, Port Weller Downloaded after 2002
53 Niagara Falls Road, Beaverdams Road RR 553 (Allanburg Road) RR 20 (Lundy's Lane) Thorold South, Niagara Falls Downloaded after 2002
54 Prince Charles Drive, Rice Road Intersection of Highway 58, Highway 58A, and RR 33 (Humberstone Road) RR 20 (Former Highway 20) Welland, Fonthill Section between RR 41 and RR 20 downloaded to local municipalities between 2002–2006
Niagara Stone Road
Mississagua Street
RR 81 (Queenston Road) and RR 70 (Taylor Road) RR 87 (Mary Street) Homer, Virgil, Niagara-on-the-Lake Former Highway 55
56 Collier Road, Burleigh Hill Drive RR 67 (Beaverdams Road) RR 89 (Glendale Avenue) Thorold, St. Catharines Downloaded in 2002, then uploaded back to the Region in 2007
57 Thorold Stone Road RR 70 (Thorold Townline Road) east of Highway 58 RR 102 (Stanley Avenue) Thorold, Niagara Falls
58 Homer Road RR 89 (Glendale Avenue) RR 70 (Taylor Road) Niagara College Glendale Campus Formerly known as Coon Road
59 Morrison Street RR 104 (Dorchester Avenue) Zimmerman Avenue Niagara Falls Downloaded after 2002
60 Southworth Street, Crowland Avenue RR 33 (Humberstone Road) RR 27 (East Main Street) Welland Downloaded after 2002
61 Townline Road, Portage Rd. RR 100 (Four Mile Creek Road) Niagara Parkway St. David's, Queenston Extended onto Portage Rd. After the removal of the 405 and Niagara Parkway interchange in 2006.
62 Memorial Park Drive, Wellington Street RR 31 (Ontario Road) RR 27 (East Main Street) Welland Downloaded after 2002
63 (West) Canborough Road Haldimand County border (continues as Haldimand Road 63) RR 24 (Vineland Townline Road) Wellandport, Fenwick, Ridgeville, Fonthill originally extended east to RR 36 (Pelham Street South) via Church Hill
63 (Centre) Port Robinson Road RR 36 (Pelham Street South) Highway 406 Fonthill, Port Robinson Downloaded after 2002. Originally extended across Bridge 12 of the Welland Canal until 1974 when bridge was destroyed.
63 (East) Chippawa Creek Road RR 82 (Allanburg Road) RR 98 (Montrose Road) Port Robinson Originally extended west across Bridge 12 of the Welland Canal until 1974 when bridge was destroyed.
64 Steele Street, Westside Road RR 66 (Sugarloaf Street) Highway 3 at Highway 58 Port Colborne Downloaded after 2002
65 Bismark Road Hamilton border (continues as Hamilton Road 65) Intersection of RR 20 (Former Highway 20) and RR 27 (Former Highway 57) Bismark
66 Sugarloaf Street, King Street RR 64 (Steele Street) RR 3 (Main Street West) Port Colborne Downloaded after 2002
67 Beverdams Road, Pine Street RR 50 (Merrittville Highway) Highway 58 Thorold Originally extended north to RR 52 (Richmond Street)
68 King Street RR 527 (Division Street) RR 27 (East Main Street) Dain City, Welland Originally included King Street down to RR 31 (Ontario Street), plus Canal Bank Street & Kingsway from RR 31 to RR 23 (Forks Road). Remainder downloaded after 2002.
68 (South) Clarence Street, Welland Street RR 64 (Steele Street) RR 3 (Main Street East) Port Colborne Downloaded after 2002. Part of road currently part of RR 3A.
69 Twenty Mile Creek Road, Twenty Road, Pelham Road, RR 20 (Former Highway 20) Intersection with RR 72 (Louth Street) and RR 89 (Glendale Avenue) St. Ann's, St. Catharines Originally extended east to RR 81 (St. Paul Street West)
70 Taylor Road, Thorold Townline Road RR 63 (Chippawa Creek Road) Intersection of RR 81 (Queenston Road) and RR 55 (Niagara Stone Road) Homer
71 St. David's Road RR 50 (Merrittville Highway at Glenridge Avenue) Highway 406 Brock University area of St. Catharines Originally extended east to RR 52 (Ormond Street)
72 Louth Street RR 69 (Pelham Road) and RR 89 (Glendale Avenue) RR 77 (Fourth Avenue) and RR 38 (Martindale Road) St. Catharines
73 Mud Street, Fly Road Hamilton border (once continued as Hamilton-Wentworth Road 411) RR 24 (Victoria Avenue) Grassie, Grimsby Centre, Campden
75 Twenty-First Street Louth, Sixth Avenue Louth RR 669 (Eighth Avenue Louth) RR 24 (Victoria Avenue) Balls Falls Downloaded before 2006
77 Fourth Avenue, Welland Avenue RR 26 (Jordan Road) Queen Elizabeth Way Jordan, St. Catharines Originally extended east to RR 52 (Bunting Road)
79 Ridge Road Hamilton border (once continued as Hamilton-Wentworth Road 425) RR 14 (Park Road) Grimsby Downloaded after 2002
80 Elm Street RR 66 (Sugarloaf Street) RR 23 (Forks Road) Port Colborne, Dain City Downloaded after 2002
Main Street, King Street, St. Paul Street, Queenston Street, York Road Hamilton Boundary (Continues as Hamilton Road 8) Niagara Parkway Grimsby, Beamsville, Vineland, Jordan, St. Catharines, Homer, St. David's, Queenston Former Highway 8 & Highway 8A. Includes part of original QEW alignment built before the Garden City Skyway was constructed. Portion between Regional Road 42 and Regional Road 91 downloaded after 2002.
82 Allanport Road RR 63 (Chippawa Creek Road) Highway 20, Highway 58 and RR 20 (Lundy's Lane) Allanburg, Port Robinson
83 Carlton Street, Carlton Road RR 42 (Ontario Street) RR 55 (Niagara Stone Road) St Catharines
84 Miller Road, Doans Ridge Road, Moyer Road Highway 3 RR 63 (Chippawa Creek Road) Gasline, Cook's Mills Originally extended south to RR 5 (Killaly Street East).
85 East-West Line RR 87 (Lakeshore Road) Niagara Parkway Virgil, Niagara-on-the-Lake Downloaded after 2002
86 Stewart Road RR 55 (Niagara Stone Road) RR 87 (Lakeshore Road) Homer
87 Lakeshore Road, Main Street, Lakeport Road, Lakeshore Road, Mary Street, King Street, Picton Street, Queen's Parade RR 34 (Seventh Street Louth) Niagara Parkway Port Dalhousie, St. Catharines, Port Weller, Niagara-on-the-Lake
88 Seaway Haulage Road RR 83 (Carlton Road) Read Road St. Catharines Only public open section of a former cargo haulage route to the east of the Welland Canal.
89 Glendale Avenue RR 69 (Pelham Road) and RR 72 (Louth Street) Queen Elizabeth Way, RR 81 (York Road) St. Catharines, Merritton
90 Airport Road RR 81 (York Road) RR 55 (Niagara Stone Road) Niagara-on-the-Lake Serves St. Catharines/Niagara District Airport
91 Westchester Avenue RR 81 (St. Paul Street) RR 81 {Queenston Road) St. Catharines Originally extended to RR 52 (Bunting Road) via Eastchester Avenue
93 Scott Street RR 44 (Lake Street) RR 52 (Bunting Road) St. Catharines Downloaded after 2002.
95 Linwell Road RR 42 (Ontario Street) RR 52 (Bunting Road) St. Catharines Downloaded after 2002.
98 Wilhelm Road, Forkes Road, Schihl Road, Montrose Road Highway 3 RR 101 (Mountain Road) Niagara Falls Originally extended south on Empire Rd. to RR1 (Beach Rd.) before 2002 downloading
99 Quaker Road RR 36 (Pelham Street South) RR 50 (Niagara Street) Fonthill, Welland Downloaded after 2002
100 Four Mile Creek Road RR 101 (Mountain Road) RR 55 (Niagara Stone Road) Virgil, St. David's, Niagara Falls Originally extended south to RR 49 (McLeod Road) and north to RR 87 (Lakeshore Road)
101 Mountain Road RR 70 (Taylor Road) RR 102 (Stanley Avenue) Niagara Falls
102 Stanley Avenue RR 47 (Lyons Creek Road) RR 61 (Townline Road) at Highway 405 Niagara Falls Passes by Marineland
104 Dorchester Road RR 49 (McLeod Road) RR 101 (Mountain Road) Niagara Falls Downloaded after 2002
106 Niagara Concenssion 7 RR 81 (York Road) RR 55 (Niagara Stone Road) Niagara-on-the-Lake Downloaded after 2002
108 Portage Road, Main Street RR 20 (Ferry Street) RR 100 (Portage Road at Drummond Street) and RR 57 (Thorold Stone Road) Niagara Falls Downloaded after 2002
112 Point Abino Road RR 1 (Michener Road) Highway 3 Originally extended north to RR 25 (Netherby Road) and south to RR 11 (Erie Road)
114 Niagara Concession 1 Road RR 81 (York Road) RR 85 (East-West Line) Queenston, Niagara-on-the-Lake Downloaded after 2002
116 Goreham Road, Stevensville Road, Sodom Road RR 1 (Michener Road) RR 47 (Lyons Creek Road) Ridgeway, Stevensville, Chippawa Originally extended south to RR 11 (Erie Road) and north along Main Street to Niagara Parkway at RR 49 (Marineland Parkway)
118 Pettit Road Highway 3 RR 19 (Gilmore Road) at Queen Elizabeth Way Fort Erie Downloaded after 2002
118 (Old) Graeber Avenue, Ridge Road South, Thunder Bay Road, Prospect Point Road RR 116 (Ridgeway Road) RR 1 (Dominion Road) Crystal Beach, Ridgeway Downloaded before 2002
120 Stonemill Road, Ridgemount Road RR 1 (Dominion Road) RR 21 (Bowen Road) Fort Erie Downloaded after 2002
122 Thompson Road, Helena Street RR 1 (Dominion Road) RR 21 (Bowen Road at Phipps Street) Fort Erie
124 Central Avenue Niagara Parkway south of RR 3 (Garrison Road) Niagara Parkway north of RR 21 (Phipps Street) Fort Erie First exit (Toronto-bound on Queen Elizabeth Way/Last Exit (Fort Erie/Buffalo-bound}
126 Concession Road RR 3 (Garrison Road) RR 19 (Gilmore Road) Fort Erie Downloaded after 2002
140 Elizabeth Street RR 5 (Killaly Street East) Highway 3 at Highway 140 Port Colborne Southern extension of Highway 140. Downloaded after 2002
216 Sixteen Road RR 24 (Vineland Townline Road) RR 28 (Cream Street at Sixteen Road) North Pelham Downloaded after 2002. Spur route of RR 28.
Roberts Street, Newman Hill, Falls Avenue Highway 420 and RR 102 (Stanley Avenue) Rainbow Bridge Niagara Falls Former part of Highway 420, connecting the QEW to the Rainbow Bridge
503 Mellanby Avenue RR 3 (Main Street) RR 68 (Welland Street) Port Colborne Renumbered as part of RR 3A after 2002.
512 Livingston Avenue RR 10 (Casablanca Boulevard) RR 81 (Main Street) Grimsby Spur of RR 81
514 Thirty Road RR 14 (Thirty Road at Ridge Road) RR 81 (King Street) Beamsville Spur of RR 14. Downloaded after 2002
525 Townline Tunnel Road Highway 58A RR 25 (Netherby Road) east of RR 84 (Doans Ridge Road) Welland Spur of RR 25
527 Division Street, Burger Street RR 27 (West Main Street) and RR 50 (Niagara Street) RR 27 (East Main Street) Welland Eastbound portion of one-way pair (along with RR 27) through downtown Welland
529 River Road, Effingham Street Welland-Port Colborne Airport RR 29 (Webber Road) Welland Spur of RR 29. Connects to Niagara Central Airport
538 Thorold Road RR 36 (South Pelham Road) RR 50 (Niagara Street) Welland Downloaded after 2002.
549 Main Street, Bridgewater Street RR 49 (Portage Road) at RR 116 (Main Street) Niagara Parkway Chippawa One-way streets. Main St. northbound; Bridgewater St. southbound. Later renumbered as an extension of RR 116?
553 Allanburg Road Highway 58 RR 53 (Niagara Falls Road) Thorold South Spur of RR 53. Downloaded after 2002
569 St. Ann's Road RR 20 (Former Highway 20) RR 69 (Twenty Mile Creek Road) St. Ann's Spur of RR 69. Downloaded after 2002
575 Glen Road, Nineteenth Street Louth RR 75 (Twenty-First Street Louth) RR 81 (King Street) Balls Falls, Jordan Spur of RR 75. Downloaded before 2002
Church Street RR 48 (Geneva Street) RR 46 (Niagara Street) St. Catharines Westbound portion of one-way pair (along with RR 81) through downtown St. Catharines. Originally extended west along Church Street and King Street to RR 42 (Ontario Street).
614 Townline Road RR 14 (Townline Road at Canborough Street) RR 20 (Former Highway 20) Smithville Spur of RR 14
627 O'Reilly's Road RR 27 (Riverside Road) RR 529 (River Road) Welland Spur of RR 27. Connects to Niagara Central Airport
669 Eighth Avenue Louth RR 24 (Victoria Avenue) RR 69 (Twenty Road) Spur of RR 69
675 Twenty-first Street Louth RR 75 (Twenty-first Street Louth at Sixth Avenue Louth) RR 575 (Glen Road) Ball's Falls Short spur route of RR 75. Downloaded before 2002
King Street, William Street RR 42 (Ontario Street) St. Paul Street St. Catharines Northbound portion of one-way pair (along with RR 42) through downtown St. Catharines.
714 Park Road RR 73 (Mud Street) RR 79 (Ridge Road East) at RR 14 (Park Road) Grimsby Spur of RR 14. Downloaded after 2002