List of Maryland state highways (2–199)

Route Starting point Ending point Length
(mi)		 Length
(km)		 Notes
MD 2 MD 4 in Solomons US 1 in Baltimore 79.24 127.52
MD 3 US 50 / US 301 in Bowie I-97 in Millersville 9.56 15.39
MD 4 MD 5 in Leonardtown Pennsylvania Avenue in Washington, D.C. 64.85 104.37
MD 5 Point Lookout Branch Avenue in Washington, D.C. 74.34 119.64
MD 6 Riverside MD 235 in Oraville 47.38 76.25
MD 7 US 40 in Rosedale US 40 in Elkton 40.23 64.74 Multiple segments
MD 8 Romancoke MD 18 in Stevensville 8.37 13.47
MD 10 MD 2 in Pasadena I-695 in Glen Burnie 7.17 11.54
MD 12 VA SR 679 near Stockton Main Street in Salisbury 30.63 49.29
MD 14 MD 16 in Secretary MD 313 in Eldorado 11.51 18.52
MD 16 Taylors Island DE 16 near Andersontown 50.06 80.56
MD 17 VA 287 in Brunswick Wolfsville 29.49 47.46
MD 18 Love Point MD 213 in Centreville 20.47 32.94
MD 19 MD 213 in Church Hill MD 313 in Ingleside 8.60 13.84
MD 20 Rock Hall MD 291 in Chestertown 13.74 22.11
MD 21 MD 445 in Tolchester Beach MD 20 in Sandy Bottom 2.42 3.89
MD 22 US 1 in Bel Air Aberdeen Proving Ground 13.04 20.99
MD 23 PA 24 near Norrisville US 1 in Hickory 20.46 32.93
MD 24 Aberdeen Proving Ground Fawn Grove, PA 25.17 40.51
MD 25 MD 2 in Baltimore Beckleysville Road in Beckleysville 26.89 43.28
MD 26 US 15 in Frederick MD 140 in Baltimore 44.10 70.97
MD 27 MD 355 in Germantown MD 30 in Manchester 39.17 63.04
MD 28 US 15 in Point of Rocks MD 182 in Norwood 37.38 60.16
MD 30 MD 140 in Reisterstown PA 94 near Manchester 19.16 30.84
MD 31 MD 26 in Libertytown MD 140 in Westminster 16.95 27.28
MD 32 I-97 in Millersville Washington Road in Westminster 51.79 83.35
MD 33 Tilghman Island MD 565 in Easton 23.17 37.29
MD 34 WV 480 near Shepherdstown, WV US 40 Alt. in Boonsboro 9.95 16.01
MD 35 MD 36 in Corriganville PA 96 in Ellerslie 2.37 3.81
MD 36 WV 46 in Westernport US 40 Alt. near Cumberland 29.43 47.36
MD 37 West Virginia state line near Red House Keysers Ridge
MD 37 Owings Mills
MD 38 WV 42 in Kitzmiller MD 135 near Kitzmiller 5.67 9.12
MD 39 WV 7 in Hutton US 219 in Oakland 6.22 10.01
MD 41 MD 147 in Baltimore Waltham Woods Road in Carney 6.75 10.86
MD 41 Oakland Deer Park
MD 42 US 219 near McHenry SR 2013 in Asher Glade 15.06 24.24
MD 43 I-695 in Parkville MD 150 in Middle River 8.65 13.92
MD 44 Fort Frederick State Park Big Pool
MD 45 US 1 in Baltimore SR 3001 in Maryland Line 30.02 48.31
MD 45 Frostburg
MD 46 BWI Airport Catonsville
MD 47 MD 36 in Barrelville PA 160 near Barrelville 1.67 2.69
MD 48 Dickens
MD 49 MD 658 in La Vale Greene Street in Cumberland 2.69 4.33
MD 51 I-68 / US 40 / US 220 in Cumberland WV 9 near Paw Paw, WV 25.53 41.09
MD 52 Cumberland
MD 53 US 220 in Cresaptown US 40 Alt. in La Vale 3.33 5.36
MD 54 MD 313 in Mardela Springs DE 26 / DE 54 / MD 353 south of Gumboro, DE 19.79 31.85 Mileage includes a section of DE 54 along with the portion of road on state line
MD 54 Myersville
MD 55 MD 36 in Vale Summit US 40 Alt. in Clarysville 2.53 4.07
MD 56 I-68 in Big Pool MD 68 near Pinesburg 8.08 13.00
MD 57 US 40 near Wilson MD 494 near Fairview 4.02 6.47
MD 58 MD 63 in Cearfoss Hagerstown 3.53 5.68
MD 59 Jefferson Middletown
MD 60 Northern Avenue in Hagerstown PA 316 near Leitersburg 7.27 11.70
MD 61 WV 28 in Wiley Ford, WV MD 51 in Cumberland 1.94 3.12
MD 61 Fiddlesburg
MD 62 MD 804 in Chewsville MD 60 in Leitersburg 3.88 6.24
MD 63 MD 65 near Spielman PA 163 near Cearfoss 16.99 27.34
MD 64 US 40 in Hagerstown PA 997 near Ringgold 13.33 21.45
MD 65 MD 34 in Sharpsburg Hagerstown 11.75 18.91
MD 66 US 40 Alt. in Boonsboro MD 64 in Smithsburg 12.84 20.66
MD 67 US 340 in Weverton US 40 Alt. in Boonsboro 12.20 19.63
MD 68 US 40 in Clear Spring US 40 Alt. in Boonsboro 18.50 29.77
MD 69 Braddock Heights
MD 70 MD 450 in Annapolis Bestgate Road in Annapolis 2.32 3.73
MD 71 Ceresville Pennsylvania state line near Littlestown, PA
MD 71 Queenstown Delaware state line near Warwick
MD 72 Lewistown
MD 73 Frederick
MD 74 Frederick
MD 75 MD 355 in Hyattstown MD 31 in New Windsor 28.40 45.71
MD 76 MD 77 in Rocky Ridge US 15 in Emmitsburg 5.69 9.16
MD 77 MD 64 in Smithsburg MD 194 in Keymar 20.74 33.38
MD 78 Ballenger Creek Frederick
MD 79 MD 17 / MD 464 in Rosemont MD 180 in Petersville 1.81 2.91
MD 80 MD 85 in Buckeystown MD 27 near Damascus 14.79 23.80
MD 81 Thurmont Pen Mar
MD 82 Chevy Chase
MD 83 New Windsor
MD 84 MD 75 in New Windsor MD 832 in Tyrone 5.75 9.25
MD 85 MD 28 in Tuscarora East Street in Frederick 10.82 17.41
MD 86 MD 30 near Manchester PA 516 in Lineboro 3.00 4.83
MD 87 Mexico
MD 88 MD 30 Bus. in Hampstead MD 25 near Butler 8.01 12.89
MD 89 Hampstead
MD 90 US 50 near Whaleyville MD 538 in Ocean City 11.83 19.04
MD 90 Houcksville Hampstead
MD 91 MD 32 in Gamber MD 30 in Fowblesburg 7.86 12.65
MD 92 Smithsburg
MD 93 Eldersburg
MD 94 Montgomery/Howard county line near Damascus MD 140 near Lisbon 6.25 10.06
MD 95 Comus
MD 96 Glenwood
MD 97 US 29 / MD 384 in Silver Spring PA 97 near Littlestown, PA 55.27 88.95
MD 98 Glenelg Ellicott City
MD 99 MD 32 near West Friendship US 29 in Ellicott City 7.57 12.18
MD 100 US 29 in Ellicott City MD 177 in Jacobsville 22.05 35.49
MD 103 Dorsey St. John's Lane in Ellicott City 8.29 13.34
MD 104 MD 108 near Columbia MD 103 near Ellicott City 1.14 1.83
MD 107 MD 109 in Poolesville MD 28 in Dawsonville 4.79 7.71
MD 108 MD 27 in Damascus MD 175 in Waterloo 34.23 55.09
MD 109 MD 107 in Poolesville MD 355 in Hyattstown 11.87 19.10
MD 112 MD 190 in Seneca MD 28 in Darnestown 2.81 4.52
MD 115 MD 124 in Redland MD 28 in Norbeck 5.83 9.38
MD 117 MD 28 in Dawsonville MD 355 in Gaithersburg 12.67 20.39
MD 118 MD 28 in Darnestown MD 355 in Germantown 7.08 11.39
MD 119 MD 28 in Rockville Middlebrook Road in Germantown 7.47 12.02
MD 121 MD 117 in Boyds MD 355 in Germantown 9.15 14.73
MD 122 Rolling Road in Woodlawn Cooks Lane in Baltimore 2.96 4.76
MD 124 MD 28 in Gaithersburg MD 108 in Damascus 17.03 27.41
MD 125 Howard/Baltimore county line near Woodstock Randallstown 3.50 5.63
MD 126 Woodlawn Baltimore
MD 127 Reisterstown
MD 128 MD 30 in Reisterstown MD 25 in Butler 7.62 12.26
MD 129 US 40 in Baltimore Garrison Forest Road near Reisterstown 15.43 24.83
MD 130 MD 140 in Pikesville MD 25 in Brooklandville 5.57 8.96
MD 131 MD 25 in Brooklandville MD 45 in Lutherville 3.06 4.92
MD 132 Aberdeen Aberdeen Proving Ground 2.15 3.46
MD 133 MD 129 in Pikesville MD 25 near Brooklandville 3.31 5.33
MD 134 MD 139 near Towson Ruxton Road near Towson 1.63 2.62
MD 135 US 219 in Oakland US 220 in McCoole 29.00 46.67
MD 136 MD 7 near Riverside MD 23 in Norrisville 30.04 48.34
MD 137 Armacost Road near Hampstead MD 45 in Hereford 8.50 13.68
MD 138 MD 45 in Hereford MD 23 in Shawsville 9.24 14.87
MD 139 US 1 in Baltimore I-695 in Lutherville 7.88 12.68
MD 140 US 1 in Baltimore PA 16 near Emmitsburg 49.72 80.02
MD 142 White Hall
MD 143 Cockeysville
MD 144 MD 807 in Cumberland US 1 in Baltimore 60.26 96.98 Multiple segments
MD 145 MD 45 in Cockeysville MD 165 near Baldwin 10.34 16.64
MD 146 MD 45 in Towson MD 23 near Jarrettsville 16.81 27.05
MD 147 US 1 in Baltimore US 1 near Bel Air 18.81 30.27
MD 149 White Marsh Chase
MD 149 Baltimore Chase
MD 150 US 40 in Baltimore Graces Quarter Road in Chase 13.01 20.94
MD 151 Sparrows Point US 1 in Baltimore 10.80 17.38
MD 152 Aberdeen Proving Ground MD 146 near Jarrettsville 17.34 27.91
MD 155 MD 22 in Churchville US 40 in Havre de Grace 9.12 14.68
MD 156 MD 22 in Churchville MD 155 near Havre de Grace 3.92 6.31
MD 157 MD 158 in Sparrows Point I-695 near Dundalk 4.79 7.71
MD 158 Riverside Drive in Sparrows Point North Point Road in Edgemere 2.35 3.78
MD 159 Bush River US 40 near Perryman 4.73 7.61
MD 161 MD 155 near Havre de Grace US 1 in Darlington 5.38 8.66
MD 162 MD 176 near Glen Burnie MD 176 in Linthicum 2.31 3.72
MD 165 Baldwin PA 74 in Cardiff 20.38 32.80
MD 166 I-195 in Arbutus MD 144 in Catonsville 2.71 4.36
MD 168 Hammonds Ferry Road in North Linthicum MD 648 in Pumphrey 1.28 2.06
MD 169 Hammonds Ferry Road in Linthicum Heights MD 648 in Linthicum 0.97 1.56
MD 170 MD 175 in Odenton MD 2 in Brooklyn Park 12.98 20.89
MD 171 MD 2 in Brooklyn Park MD 173 in Baltimore 1.54 2.48
MD 172 U.S. Coast Guard Yard MD 173 in Baltimore 0.17 0.27
MD 173 Fort Smallwood Park MD 2 in Baltimore 13.73 22.10
MD 174 Fort Meade MD 3 Bus. in Glen Burnie 5.94 9.56
MD 175 MD 3 in Millersville Little Patuxent Parkway in Columbia 17.01 27.37
MD 176 Hanover MD 648 in Glen Burnie 5.68 9.14
MD 177 MD 2 in Pasadena Gibson Island 10.92 17.57
MD 178 MD 450 in Parole Veterans Highway near Millersville 16.81 27.05
MD 179 MD 648 near Annapolis Cape Saint Claire 3.16 5.09
MD 180 US 340 in Knoxville MD 351 in Frederick 14.63 23.54
MD 181 Sixth Street in Annapolis Compromise Street in Annapolis 0.16 0.26
MD 182 MD 97 in Glenmont MD 108 near Sandy Spring 6.60 10.62
MD 183 Glenmont Colesville
MD 185 Connecticut Avenue in Washington, D.C. MD 97 in Aspen Hill 8.32 13.39
MD 186 Western Avenue in Washington, D.C. MD 410 in Chevy Chase 1.52 2.45
MD 187 MD 355 in Bethesda MD 355 in North Bethesda 5.32 8.56
MD 188 MacArthur Boulevard in Glen Echo MD 187 in Bethesda 3.25 5.23
MD 189 MD 190 in Potomac Maryland Avenue in Rockville 5.05 8.13
MD 190 MD 112 in Seneca River Road in Washington, D.C. 15.88 25.56
MD 191 MD 190 in Potomac MD 185 in Chevy Chase 7.16 11.52
MD 192 Summit Avenue in Kensington MD 97 in Forest Glen 2.82 4.54
MD 193 MD 185 in Kensington MD 202 near Upper Marlboro 26.07 41.96
MD 194 MD 26 in Ceresville PA 194 near Littlestown, PA 22.40 36.05
MD 195 Carroll Avenue in Washington, D.C. MD 193 in Takoma Park 1.90 3.06
MD 197 US 301 in Bowie MD 198 in Laurel 14.64 23.56
MD 198 MD 650 near Spencerville Fort Meade 14.14 22.76

See also