Arch - Deck bridges in Maryland
An arch below the deck, carrying load in compression down to the abutments. Maryland has 234 of them, 4.3% of its bridges. Nationally this type accounts for 1.0% of all bridges.Compare states for this type.
- Arch - Deck bridges
- 234
- Poor condition
- 6%
- 13 bridges
- Average age
- 80.7 yrs
- Combined length
- 4 mi
Busiest arch - deck bridges in Maryland
Top 200 by daily traffic| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| US 301 NB over Timothy Branch No. 100000160057011 | Prince George's County | 0.66 MI N of Charles CO | 1950 | Arch - Deck | 55 ft | 82,362 | Fair |
| US 301 SB over Timothy Branch No. 100000160057012 | Prince George's County | 0.66 MI N of Charles CO | 1950 | Arch - Deck | 55 ft | 82,362 | Fair |
| Is 70 over Grindstone Run No. 100000100135010 | Frederick County | 0.3 Mile West of Md 17 | 1968 | Arch - Deck | 34 ft | 70,011 | Fair |
| US 29 over Northwest Branch No. 100000150009010 | Montgomery County | 0.27 M S of Lockwood DR | 1920 | Arch - Deck | 52 ft | 67,927 | Fair |
| Pulaski Highway over Herring Run No. 200000BC4211010 | Baltimore city | 0.6 MI W of Is 95 | 1921 | Arch - Deck | 154 ft | 58,858 | Poor |
| Russell and Bush S over Spring Gardens No. 200000BC5256020 | Baltimore city | 0.3 MI NE of Monroe ST | 1910 | Arch - Deck | 25 ft | 56,772 | Fair |
| Md 650 over Northwest Branch No. 100000160079010 | Prince George's County | 0.05 Mile South of Md 320 | 1939 | Arch - Deck | 62 ft | 40,653 | Fair |
| US 40 over Patapsco River No. 100000030109010 | Baltimore County | On Howard CO Line | 1936 | Arch - Deck | 334 ft | 37,530 | Good |
| Wilkens Avenue over Gwynns Falls No. 200000BC5202010 | Baltimore city | 0.4 MI E Caton Ave | 1936 | Arch - Deck | 126 ft | 35,470 | Poor |
| Md 201 over Beaverdam Creek No. 100000160111010 | Prince George's County | 1.13 Miles S of Md 212 | 1941 | Arch - Deck | 101 ft | 33,580 | Fair |
| US 1 over Deep Run No. 100000130003010 | Howard County | 0.56 Mile North of Md 175 | 1929 | Arch - Deck | 22 ft | 29,180 | Fair |
| Montrose Parkway over Old Farm Creek Tributary No. 200000M-0332010 | Montgomery County | 1.0 Mile West of I-270 | 2006 | Arch - Deck | 28 ft | 28,776 | Fair |
| US 1 over Patapsco River No. 100000030010010 | Baltimore County | On Howard CO Line | 1915 | Arch - Deck | 272 ft | 25,532 | Fair |
| US 40 over Principio Creek No. 100000070014010 | Cecil County | 1.0 Mile West of Md 7B | 1940 | Arch - Deck | 60 ft | 25,400 | Fair |
| Clifton Avenue over Windsor Mill Road No. 200000BC2502010 | Baltimore city | 0.6 MI E of Hilton ST | 2000 | Arch - Deck | 226 ft | 25,000 | Good |
| Fulton Avenue over AMTRAK Railroad No. 200000BC9999010 | Baltimore city | 0.5 MI S of North Ave | 1936 | Arch - Deck | 27 ft | 23,998 | Fair |
| Md 45 over Western Run No. 100000030042010 | Baltimore County | 0.75 Mile North of Md 145 | 1917 | Arch - Deck | 90 ft | 23,992 | Fair |
| Md 124 over Whetstone Run No. 100000150167010 | Montgomery County | 1.23 Mile North of Md 355 | 1991 | Arch - Deck | 118 ft | 23,940 | Good |
| Is 68 over Georges Creek No. 100000010118010 | Allegany County | 0.16 Mile West of Md 936 | 1972 | Arch - Deck | 34 ft | 23,640 | Fair |
| Belair Road over Herring Run No. 200000BC4402010 | Baltimore city | 0.6 MI W Erdman Ave | 1925 | Arch - Deck | 52 ft | 22,752 | Fair |
| US 40 WB over Antietam Creek No. 100000210014014 | Washington County | At Eastern Boulevard | 1936 | Arch - Deck | 160 ft | 21,558 | Fair |
| Md 320 over Northwest Branch No. 100000160065010 | Prince George's County | 0.05 Mile South of Md 650 | 1910 | Arch - Deck | 60 ft | 21,112 | Fair |
| Goshen Road over Whetstone Run No. 200000M-0059010 | Montgomery County | 0.1 MI S Mid-County HWY | 1986 | Arch - Deck | 50 ft | 20,972 | Fair |
| Md 212 over Northwest Branch No. 100000160042010 | Prince George's County | 0.73 Mile North of Md 193 | 1932 | Arch - Deck | 40 ft | 20,911 | Fair |
| US 1 Bu over Winters Run No. 100000120004010 | Harford County | 0.87 Mile North of US 1 | 1930 | Arch - Deck | 55 ft | 20,564 | Fair |
| Windsor Mill Road over Gwynns Falls No. 200000BC2211010 | Baltimore city | 0.3 MI West Clifton Ave | 1887 | Arch - Deck | 80 ft | 20,504 | Fair |
| North Avenue over Jones Falls Falls RD RR No. 200000BC1208010 | Baltimore city | North Ave over CSX | 1895 | Arch - Deck | 888 ft | 20,361 | Fair |
| US 1 SB over Little Patuxent River No. 100000130007012 | Howard County | 0.38 Mile South of Md 32 | 1900 | Arch - Deck | 97 ft | 20,330 | Fair |
| Loch Raven Bouleva over Chinquapin Run No. 200000BC3403011 | Baltimore city | 0.6 MI N Coldspring LA | 1932 | Arch - Deck | 203 ft | 20,285 | Fair |
| Loch Raven Bouleva over Chinquapin Run No. 200000BC3403012 | Baltimore city | 0.6 MI N Coldspring LA | 1932 | Arch - Deck | 203 ft | 20,285 | Fair |
| Gwynn Oak Avenue over Gwynns Falls No. 100000030067010 | Baltimore County | 0.29 MI W of Balt City | 1900 | Arch - Deck | 86 ft | 20,280 | Fair |
| Airpark Road over Rock Creek Tributary No. 200000M-0238010 | Montgomery County | 0.6 Miles North of Md 115 | 1994 | Arch - Deck | 33 ft | 20,070 | Fair |
| Md 85 over Ballenger Creek No. 100000100012010 | Frederick County | 1.3 Miles South of Is 270 | 1926 | Arch - Deck | 60 ft | 17,450 | Fair |
| Md 115 over North Br of Rock Creek No. 100000150016010 | Montgomery County | 0.29 M E of Grist Mill DR | 1917 | Arch - Deck | 34 ft | 16,981 | Fair |
| Macarthur Boulevar over Capital Crescent Trail No. 20000XM-0258070 | Montgomery County | 1.5 MI NW of Loughboro RD | 1910 | Arch - Deck | 29 ft | 16,435 | Fair |
| Monocacy Boulevard over Carroll Creek No. 200000F-F-44010 | Frederick County | 0.1 MI S of E Church ST | 2012 | Arch - Deck | 264 ft | 16,392 | Good |
| Cold Spring Lane over Herring Run No. 200000BC3211010 | Baltimore city | 0.2 MI E of Hillen RD | 1929 | Arch - Deck | 67 ft | 16,151 | Fair |
| US 40 Alt over Wills Creek No. 100000010028010 | Allegany County | 0.84 MI E of Md 36 | 1932 | Arch - Deck | 209 ft | 13,491 | Fair |
| Md 108 over Patuxent River No. 100000150008010 | Montgomery County | On Howard CO Line | 1928 | Arch - Deck | 85 ft | 12,871 | Fair |
| Md 145 over Greene Branch No. 100000030087010 | Baltimore County | 0.73 Mile W of Cooper RD | 1929 | Arch - Deck | 41 ft | 12,712 | Fair |
| Md 6 over Zekiah Swamp No. 100000080006010 | Charles County | 0.04 M W of Br No 0800500 | 1929 | Arch - Deck | 69 ft | 12,432 | Fair |
| Md 225 over Br of Mattawoman Creek No. 100000080024010 | Charles County | 1.88 Miles East of Md 224 | 1929 | Arch - Deck | 43 ft | 12,302 | Fair |
| Macarthur Blvd. over Cabin John Creek No. CEPNABMD-000001 | Montgomery County | 1.5 Mi. E. of I-495 | 1863 | Arch - Deck | 450 ft | 12,300 | Fair |
| East Oak Ridge Dri over Antietam Creek No. 200000W-4001010 | Washington County | 0.09 MI W of Alt US Rt 40 | 1833 | Arch - Deck | 109 ft | 12,292 | Good |
| Md 64 over Antietam Creek No. 100000210028010 | Washington County | 0.36 M E of Antietam DR | 1933 | Arch - Deck | 108 ft | 12,022 | Fair |
| US 40 over Conococheague Creek No. 100000210012010 | Washington County | 1.92 Miles East of Md 57 | 1936 | Arch - Deck | 370 ft | 11,832 | Fair |
| Reidel Road over Towsers Branch No. 200000AA4024030 | Anne Arundel County | 0.5 Mi. SE of Md 3 | 2004 | Arch - Deck | 33 ft | 11,666 | Fair |
| Frederick Road over Little Patuxent River No. 200000HO0049010 | Howard County | 0.5 MI E Centennial Lane | 1930 | Arch - Deck | 26 ft | 10,927 | Fair |
| Hilton Parkway over Gwynns Falls & Franklin No. 200000BC2208010 | Baltimore city | 0.6 MI N Edmondson Ave | 1938 | Arch - Deck | 449 ft | 10,900 | Fair |
| Harford Road over CSX Railroad No. 200000BC8026010 | Baltimore city | 0.2 MI NE of Broadway | 1900 | Arch - Deck | 26 ft | 10,713 | Poor |
| Greenmount Avenue over CSX Railroad No. 200000BC8027010 | Baltimore city | 0.5 MI N of North Ave | 1914 | Arch - Deck | 27 ft | 10,713 | Poor |
| Huntingdon Avenue over CSX No. 200000BC8030010 | Baltimore city | 0.2 MI W of Maryland Ave | 1900 | Arch - Deck | 26 ft | 10,312 | Fair |
| Md 147 over Little Gunpowder Falls No. 100000030090010 | Baltimore County | On Harford CO Line | 1928 | Arch - Deck | 56 ft | 10,192 | Fair |
| Baltimore Street over Gwynns Falls CSX No. 200000BC2402010 | Baltimore city | 0.2 MI E Hilton Pkwy | 1931 | Arch - Deck | 326 ft | 10,072 | Fair |
| US 40 Alt over Catoctin Creek No. 100000100040010 | Frederick County | 0.05 M E of Marker Road | 1923 | Arch - Deck | 85 ft | 9,212 | Fair |
| Hilton Parkway over Gelston Run No. 200000BC2209010 | Baltimore city | 0.4 MI N Edmondson Ave | 1938 | Arch - Deck | 65 ft | 9,040 | Fair |
| Md 7 over Gunpowder Falls No. 100000030013010 | Baltimore County | 1.74 MI S of Harford CO | 1987 | Arch - Deck | 232 ft | 8,863 | Fair |
| Veterns Highway over Severn Run No. 100000020066010 | Anne Arundel County | 0.76 MI N of Md 178A | 1933 | Arch - Deck | 41 ft | 8,680 | Fair |
| Md 7 over Little Gunpowder Falls No. 100000030012010 | Baltimore County | On Harford CO Line | 1928 | Arch - Deck | 104 ft | 8,520 | Fair |
| Md 147 over Gunpowder Falls No. 100000030094010 | Baltimore County | 0.03 MI S of Notch Cliff | 1929 | Arch - Deck | 124 ft | 7,982 | Fair |
| Old Ingleside Aven over Dead Run No. 200000B-0096010 | Baltimore County | 200 Ft E Security Blvd | 1928 | Arch - Deck | 75 ft | 7,980 | Fair |
| Md 144 over Patapsco River No. 100000030086010 | Baltimore County | On Howard CO Line | 1914 | Arch - Deck | 196 ft | 7,859 | Fair |
| US 15 Bu over Toms Creek No. 100000100002010 | Frederick County | 0.23 Mile North of US 15 | 1923 | Arch - Deck | 80 ft | 7,680 | Fair |
| Southern Connector over Tributary to St. John CR No. 200000C-0020010 | Calvert County | 0.5 MI West of Md 760 | 2008 | Arch - Deck | 24 ft | 7,626 | Good |
| Md 195 over Sligo CR Pkwy & Sligo CR No. 100000150033010 | Montgomery County | 0.5 Mile North of Md 410 | 1932 | Arch - Deck | 226 ft | 7,500 | Good |
| Baltimore Road over Rock Creek No. 200000M-0201010 | Montgomery County | 0.5 Miles South of Md 28 | 1911 | Arch - Deck | 59 ft | 7,482 | Fair |
| Barclay Street over CSX Railroad No. 200000BC8028010 | Baltimore city | 0.1 MI W of Greenmount Av | 1900 | Arch - Deck | 30 ft | 7,434 | Fair |
| Riverdale Road over NE Branch of Anacostia R No. 100000160069010 | Prince George's County | 0.33 MI W of Md 201 | 1931 | Arch - Deck | 99 ft | 7,399 | Poor |
| Jones Mill Road over Purple Line / Capital CR No. 200000M-0527010 | Montgomery County | 1.0 Miles South of I-495 | 2024 | Arch - Deck | 63 ft | 7,194 | Good |
| Harford Road over Herring Run Trail No. 200000BC3214010 | Baltimore city | 0.4 MI S Argonne Drive | 2022 | Arch - Deck | 28 ft | 6,791 | Good |
| Md 165 over Little Deer Creek No. 100000120044010 | Harford County | 2.35 Miles South of Md 24 | 1930 | Arch - Deck | 40 ft | 6,673 | Fair |
| Tilden Lane over Old Farm Creek No. 200000M-0146010 | Montgomery County | 1.2 Miles West of Md 187 | 1972 | Arch - Deck | 23 ft | 6,533 | Fair |
| Md 5 over ST Clements Creek No. 100000180001010 | St. Mary's County | 0.72 Mile South of Md 238 | 1929 | Arch - Deck | 24 ft | 6,450 | Fair |
| Folly Quarter RD over Middle Patuxent River No. 200000HO0020010 | Howard County | 2.7 MI S of Md RTE 144 | 1922 | Arch - Deck | 60 ft | 6,403 | Fair |
| University Parkway over Stony Run No. 200000BC3405010 | Baltimore city | 0.6 MI W Charles Street | 1908 | Arch - Deck | 87 ft | 6,340 | Fair |
| Guilford Avenue over CSX No. 200000BC8029010 | Baltimore city | 0.2 MI E of Greenmount Av | 1914 | Arch - Deck | 27 ft | 6,197 | Fair |
| US 40 Alt over Antietam Creek No. 100000210018010 | Washington County | 0.42 M E of Kenly Avenue | 1823 | Arch - Deck | 131 ft | 6,082 | Fair |
| US 40 Alt over Landis Spring Branch No. 100000210019010 | Washington County | 0.20 Mile East of Md 741 | 1900 | Arch - Deck | 24 ft | 6,082 | Fair |
| US 40 Alt over Beaver Creek No. 100000210020010 | Washington County | 1.75 Miles East of Md 741 | 1931 | Arch - Deck | 66 ft | 6,082 | Fair |
| US 40 Alt over Little Beaver Creek No. 100000210021010 | Washington County | 2.06 Miles West of Md 68 | 1949 | Arch - Deck | 30 ft | 6,082 | Fair |
| Fallsgrove Drive over Watts Branch Tributary No. 200000M-R-19010 | Montgomery County | 0.5 Miles South of Md 28 | 2003 | Arch - Deck | 24 ft | 5,896 | Fair |
| Decoverly Drive over Muddy Branch Tributary No. 200000M-0334010 | Montgomery County | 0.7 Miles North of Md 28 | 2006 | Arch - Deck | 55 ft | 5,804 | Fair |
| Md 147 over Haystack Branch No. 100000030091010 | Baltimore County | 1.01 MI S of Mt Vista RD | 1915 | Arch - Deck | 32 ft | 5,752 | Fair |
| Md 147 over Br of Long Green Creek No. 100000030093010 | Baltimore County | 0.46 MI N of Sharon DR | 1916 | Arch - Deck | 27 ft | 5,752 | Fair |
| 29th Street over I 83 Jones Falls CSX No. 200000BC3206010 | Baltimore city | 0.8 MI N North Ave | 1938 | Arch - Deck | 766 ft | 5,688 | Fair |
| Md 39 over Little Youghiogheny Rive No. 100000110003010 | Garrett County | 0.19 Mile West of US 219 | 1921 | Arch - Deck | 51 ft | 5,572 | Fair |
| Md 125 over Brice Run No. 100000030066010 | Baltimore County | 0.22 MI W of Old Court RD | 1930 | Arch - Deck | 45 ft | 5,551 | Fair |
| US 40 over Middle Creek No. 100000100031010 | Frederick County | 0.12 Mile East of Md 17 | 1936 | Arch - Deck | 122 ft | 5,522 | Fair |
| US 40 over Little Catoctin Creek No. 100000100032010 | Frederick County | 0.2 M E of Harmony Road | 1936 | Arch - Deck | 38 ft | 5,522 | Fair |
| Skylark Road over Little Seneca Creek No. 200000M-0335010 | Montgomery County | 0.7 Miles West of Md 27 | 2006 | Arch - Deck | 46 ft | 5,507 | Fair |
| US 40 over Catoctin Creek No. 100000100030010 | Frederick County | 0.17 Mile West of Md 17 | 1936 | Arch - Deck | 50 ft | 5,432 | Fair |
| Md 45 over Little Falls No. 100000030047010 | Baltimore County | 0.05 MI N of Frederick RD | 1930 | Arch - Deck | 42 ft | 5,350 | Fair |
| Md 45 over Gunpowder Falls No. 100000030048010 | Baltimore County | 1.75 Mile North of Md 137 | 1924 | Arch - Deck | 64 ft | 5,350 | Fair |
| Md 315 over Marshyhope Creek No. 100000050030010 | Caroline County | 1.11 Mile East of Md 313 | 1910 | Arch - Deck | 208 ft | 5,080 | Fair |
| Christophers Cross over Tributary of Tuscarora C No. 200000F-F-47010 | Frederick County | West of Thomas Johnson DR | 2004 | Arch - Deck | 80 ft | 4,896 | Good |
| Old Columbia Road over Middle Patuxent River No. 200000HO0064010 | Howard County | 0.01 MI E of US RTE 29 | 1920 | Arch - Deck | 45 ft | 4,880 | Fair |
| Kensington Parkway over Silver Creek No. 200000M-K-03010 | Montgomery County | 0.5 MI East of Md 193 | 1940 | Arch - Deck | 20 ft | 4,601 | Fair |
| Md 180 over Catoctin Creek No. 100000100082010 | Frederick County | 0.55 Mile East of Md 872 | 1928 | Arch - Deck | 207 ft | 4,580 | Fair |
| Md 68 over Conococheague Creek No. 100000210036010 | Washington County | 0.20 Mile West of US 11 | 1829 | Arch - Deck | 167 ft | 4,532 | Fair |
| Christophers Cross over Tributary 89 No. 200000F-F-49010 | Frederick County | 0.2 MI E of Water Martz R | 2019 | Arch - Deck | 78 ft | 4,430 | Good |
| Remington Avenue over Stoney Run No. 200000BC3456010 | Baltimore city | 0.9 MI N of North Ave | 1900 | Arch - Deck | 23 ft | 4,280 | Poor |
| Md 480 over Forge Branch No. 100000050019010 | Caroline County | 1.88 Mile West of Md 314 | 1932 | Arch - Deck | 55 ft | 4,261 | Fair |
| Benson Mill Road over Blackrock Run No. 200000B-0070010 | Baltimore County | 0.3 MI E of Md 25 | 2001 | Arch - Deck | 36 ft | 4,229 | Good |
| Walter Martz Road over Little Tuscarora Creek No. 200000F-F-03030 | Frederick County | 0.3 MI N of Poole Jones R | 2012 | Arch - Deck | 48 ft | 4,173 | Fair |
| Md 144WB over Little Tonoloway Creek No. 100000210008010 | Washington County | 0.01 Mile West of US 522 | 1925 | Arch - Deck | 48 ft | 4,051 | Fair |
| Golden Ring Road over Stemmers Run No. 200000B-0110010 | Baltimore County | 0.05 MI N of Orems RD | 1933 | Arch - Deck | 47 ft | 3,982 | Poor |
| Diamondback Drive over Muddy Branch Tributary No. 200000M-0524010 | Montgomery County | 0.68 Miles North of Md 28 | 1995 | Arch - Deck | 32 ft | 3,932 | Good |
| Kensington Parkway over Rock Creek No. 200000M-0073010 | Montgomery County | 0.2 MI S of Beach Drive | 1910 | Arch - Deck | 103 ft | 3,813 | Fair |
| Schifferstadt Boul over Detrick Branch No. 200000F-F-31030 | Frederick County | 300 Feet East of Md 355 | 1990 | Arch - Deck | 33 ft | 3,655 | Fair |
| Old Baltimore Road over James Creek No. 200000M-0319010 | Montgomery County | 1.2 Miles North of Md 108 | 1998 | Arch - Deck | 39 ft | 3,623 | Good |
| Old Valley Road over Jones Falls No. 200000B-0125010 | Baltimore County | 0.16 Mi. S. of Md 130 | 1920 | Arch - Deck | 40 ft | 3,531 | Fair |
| Kent Street over Silver Creek No. 200000M-K-04010 | Montgomery County | 0.1 MI E Kensington Pkwy | 1940 | Arch - Deck | 20 ft | 3,460 | Fair |
| White Marsh Road over Tributary to White Marsh No. 200000B-0500010 | Baltimore County | 1.0 MI E of Md Rt 1 | 2005 | Arch - Deck | 33 ft | 3,320 | Good |
| Old Baltimore Road over James Creek Tributary No. 200000M-0320010 | Montgomery County | 1.2 Miles North of Md 108 | 1998 | Arch - Deck | 31 ft | 3,273 | Fair |
| Md 6 over Wards Run No. 100000080013010 | Charles County | 0.34 M W of Hilltop Road | 1929 | Arch - Deck | 60 ft | 3,204 | Fair |
| North Vincent Stre over AMTRAK Railroad No. 200000BC8010010 | Baltimore city | 0.2 MI E of Monroe ST | 1920 | Arch - Deck | 31 ft | 3,077 | Fair |
| Md 304 over Mason Branch No. 100000050018010 | Caroline County | On Queen Annes CO Line | 1900 | Arch - Deck | 81 ft | 2,942 | Fair |
| Mannasota Avenue over Herring Run No. 200000BC4502010 | Baltimore city | 0.6 MI W Erdman Ave | 1928 | Arch - Deck | 56 ft | 2,933 | Fair |
| Fda Boulevard over Paint Branch Tributary No. 200000M-0351010 | Montgomery County | .4 MI W of Cherry Hill RD | 2010 | Arch - Deck | 136 ft | 2,710 | Good |
| Theodore Road over Principio Creek No. 200000CE0015010 | Cecil County | 0.65 MI E of Belvidere RD | 2006 | Arch - Deck | 48 ft | 2,708 | Good |
| Md 68 over Antietam Creek No. 100000210038010 | Washington County | 1.9 Miles East of Md 65 | 1833 | Arch - Deck | 133 ft | 2,592 | Fair |
| Md 68 over Beaver Creek No. 100000210039010 | Washington County | 2.24 Miles East of Md 65 | 1824 | Arch - Deck | 38 ft | 2,592 | Fair |
| Md 7C over Northeast Creek No. 100000070009010 | Cecil County | 0.27 Mile South of Md 272 | 1921 | Arch - Deck | 118 ft | 2,585 | Fair |
| Theodore Road over Stony Run No. 200000CE0016010 | Cecil County | 0.55 MI W of Md 274 | 2006 | Arch - Deck | 32 ft | 2,510 | Good |
| Preserve Parkway over Cabin John Creek No. 200000M-R-20010 | Montgomery County | 0.2 MI E of Tower Oaks Bl | 2006 | Arch - Deck | 43 ft | 2,450 | Fair |
| Md 242 over Locust Run No. 100000180019010 | St. Mary's County | 1.62 Miles South of Md 5 | 1929 | Arch - Deck | 47 ft | 2,371 | Fair |
| Dogwood Road over Dogwood Run No. 200000B-0072010 | Baltimore County | 200 SW of Hollifield RD | 1929 | Arch - Deck | 76 ft | 2,370 | Poor |
| Accident Bear Cree over Bear Creek No. 200000G-0085010 | Garrett County | 0.17 MI SE Walnut ST | 1921 | Arch - Deck | 62 ft | 2,345 | Fair |
| San Martin Drive over Stoney Run No. 200000BC8016010 | Baltimore city | 0.5 MI N Howard & 29th ST | 1930 | Arch - Deck | 30 ft | 2,220 | Fair |
| Wyman Park Drive over Stoney Run No. 200000BC8033010 | Baltimore city | 0.2 MI E Sisson ST | 1920 | Arch - Deck | 258 ft | 2,220 | Fair |
| Bel Aire Lane over Rock Creek No. 200000F-F-25010 | Frederick County | 0.2 MI North of Key Pkwy | 1993 | Arch - Deck | 57 ft | 2,144 | Fair |
| Md 42 over Buffalo Run No. 100000110010010 | Garrett County | 1.02 Miles N of Md 42A | 1933 | Arch - Deck | 40 ft | 2,055 | Fair |
| Barksdale Road over West Branch of Christian No. 200000CE0067010 | Cecil County | 0.32 MI E of Appleton RD | 2008 | Arch - Deck | 25 ft | 2,053 | Good |
| Legore Bridge Road over Monocacy River No. 200000F-0410010 | Frederick County | 3 MI N of Woodsboro | 1903 | Arch - Deck | 247 ft | 2,045 | Fair |
| Boyce Mill Road over Gravelly Branch No. 200000CO0013010 | Caroline County | 1.8 MI N of Md RTE 314 | 1919 | Arch - Deck | 41 ft | 2,025 | Fair |
| Game Preserve Road over Whetstone Run No. 200000M-0224010 | Montgomery County | 0.2 MI North of Md 355 | 1990 | Arch - Deck | 28 ft | 1,982 | Good |
| Westmount Parkway over Tributary to Little Patu No. 200000HO0104010 | Howard County | 0.5 Miles South of Md 144 | 2024 | Arch - Deck | 65 ft | 1,967 | Good |
| US 15 Bu over Flat Run No. 100000100001010 | Frederick County | 0.75 Mile South of US 15 | 1927 | Arch - Deck | 50 ft | 1,820 | Fair |
| Ellicott Center DR over Trib to Sucker Branch No. 200000HO0282010 | Howard County | 400 Ft NW of Rogers Ave | 2003 | Arch - Deck | 30 ft | 1,814 | Fair |
| Md 238 over Burroughs Run No. 100000180018010 | St. Mary's County | 1.49 Miles W of Md 234 | 1929 | Arch - Deck | 40 ft | 1,791 | Fair |
| Old Elk Neck Road over Piney Creek No. 200000CE0075010 | Cecil County | 0.65 MI N of Turkey Point | 2015 | Arch - Deck | 25 ft | 1,762 | Good |
| West Macphail Road over Plumtree Run No. 200000H-B-02010 | Harford County | 0.2 Miles SW of Md 24 | 1999 | Arch - Deck | 41 ft | 1,723 | Good |
| Race Road over Stemmers Run No. 200000B-0058010 | Baltimore County | 0.14 MI S of Rossvil Blvd | 1929 | Arch - Deck | 47 ft | 1,700 | Fair |
| Poffenberger Road over Antietam Creek No. 200000W-4011010 | Washington County | 0.57 MI W of Alt US Rt 40 | 1841 | Arch - Deck | 20 ft | 1,698 | Good |
| Poffenberger Road over Antietam Creek No. 200000W-4012010 | Washington County | 0.54 MI W of Alt US Rt 40 | 1840 | Arch - Deck | 120 ft | 1,698 | Good |
| Garis Shop Road over Antietam Creek No. 200000W-4021010 | Washington County | 0.64 M SW of Alt US Rt 40 | 1839 | Arch - Deck | 132 ft | 1,698 | Good |
| Eager Street over Fallsway No. 200000BC8001010 | Baltimore city | Eager Street at Fallsway | 1900 | Arch - Deck | 50 ft | 1,695 | Fair |
| Wormans Mill Court over Tributary No. 10 No. 200000F-F-32010 | Frederick County | 700 Feet NW of Md 355 | 1986 | Arch - Deck | 20 ft | 1,680 | Good |
| US 219 over Youghiogheny River No. 100000110024010 | Garrett County | 1.28 Miles South of US 50 | 1900 | Arch - Deck | 23 ft | 1,660 | Poor |
| College Avenue over Carroll Creek Floodplain No. 200000F-F-21010 | Frederick County | 0.2 MI North of Md 144 | 1992 | Arch - Deck | 80 ft | 1,652 | Fair |
| Dogstreet Road over Little Antietam Creek No. 200000W-5931010 | Washington County | 1.89 MI W of Md RTE 67 | 1850 | Arch - Deck | 65 ft | 1,560 | Fair |
| Leiters Mill Road over Antietam Creek No. 200000W-2292010 | Washington County | 0.2 MI N of Md RTE 60 | 1839 | Arch - Deck | 56 ft | 1,470 | Good |
| Ridge Road over Is 70 No. 100000100155010 | Frederick County | 1.57 MI W of US 40 | 1972 | Arch - Deck | 393 ft | 1,374 | Fair |
| Serenade Lane over Tributary to Piscataway No. 200000P-0587040 | Prince George's County | 0.2 MI E of Summit Ck DR | 1998 | Arch - Deck | 66 ft | 1,192 | Good |
| Keedysville Road over Antietam Creek No. 200000W-5651010 | Washington County | 0.8 MI NW of Md RTE 34 | 1830 | Arch - Deck | 105 ft | 1,173 | Fair |
| Keedysville Road over Little Antietam Creek No. 200000W-5652010 | Washington County | 0.1 MI NW of Md RTE 34 | 1858 | Arch - Deck | 68 ft | 1,173 | Fair |
| Millbrook Road over Little Antietam Creek No. 200000W-5981010 | Washington County | 0.5 MI W of Md RTE 67 | 1920 | Arch - Deck | 28 ft | 1,173 | Fair |
| Md 144 over Flintstone Creek No. 100000010033010 | Allegany County | 0.06 MI E of Md 940AO | 1900 | Arch - Deck | 48 ft | 1,121 | Fair |
| Glenbrook Drive over Hollow Creek No. 200000F-M-01030 | Frederick County | 0.2 MI S of Middletwn Pwy | 2004 | Arch - Deck | 82 ft | 1,115 | Fair |
| Sugarloaf Parkway over Trib of Peter Pan Run No. 200000F-0731010 | Frederick County | S of Bush Creek Drive | 1999 | Arch - Deck | 36 ft | 1,080 | Good |
| Sugarloaf Parkway over Peter Pan Run No. 200000F-0732010 | Frederick County | 0.1 MI N of Bush Creek DR | 2002 | Arch - Deck | 42 ft | 1,080 | Fair |
| Zion Road over Hawlings River No. 200000M-0121010 | Montgomery County | 2.8 Miles North of Md 108 | 1930 | Arch - Deck | 22 ft | 1,075 | Poor |
| Bexhill Drive over Silver Creek No. 200000M-0340010 | Montgomery County | At Kensington Parkway | 1985 | Arch - Deck | 23 ft | 1,029 | Fair |
| Tuckahoe Road over Trib to Tuckahoe Creek No. 200000CO0020010 | Caroline County | 0.55 MI S of Alt Md 404 | 1911 | Arch - Deck | 23 ft | 1,027 | Fair |
| Haviland Mill Road over Hawlings River No. 200000M-0098010 | Montgomery County | 0.8 Miles East of Md 650 | 1926 | Arch - Deck | 40 ft | 1,000 | Fair |
| Trumps Hill Road over Charles Branch No. 200000P-0589010 | Prince George's County | 0.09 MI S of Md 382 | 2001 | Arch - Deck | 113 ft | 994 | Good |
| Bartlett Run Road over Butchers Run No. 200000A-0013010 | Allegany County | 0.16 MI W of Md 36 | 2007 | Arch - Deck | 45 ft | 970 | Good |
| River Road over Tributary to Patapsco Ri No. 200000B-0184010 | Baltimore County | 1.24 Miles S of Md 144 | 2020 | Arch - Deck | 38 ft | 970 | Good |
| Provincial Parkway over Flat Run No. 200000F-E-01010 | Frederick County | At N Seton Ave Intersectn | 1991 | Arch - Deck | 26 ft | 953 | Fair |
| Cedar Ridge Road over Meadow Brook No. 200000W-0811010 | Washington County | 0.2 MI S of Is 70 | 1935 | Arch - Deck | 39 ft | 900 | Fair |
| Loch Raven Drive over Towson Run No. 200000BC6509010 | Baltimore city | 0.9 MI E Cromwell Brdg RD | 1879 | Arch - Deck | 34 ft | 896 | Fair |
| Millersville Landf over Trib to Severn River No. 200000AA4025030 | Anne Arundel County | 0.5 MI W of Burns Cr. RD | 2000 | Arch - Deck | 25 ft | 869 | Good |
| Tollgate Ridge RD over Tonoloway Creek No. 200000W-0381010 | Washington County | 0.6 MI E of Md 144 | 1916 | Arch - Deck | 58 ft | 828 | Good |
| Roxbury Road over Antietam Creek No. 200000W-5371010 | Washington County | 1.27 MI W of Alt US Rt 40 | 1824 | Arch - Deck | 98 ft | 778 | Fair |
| Prettyboy Dam Road over Prettyboy Reservoir No. 200000BC6520010 | Baltimore County | 2.6 MI N Mount Carmel RD | 1932 | Arch - Deck | 693 ft | 775 | Fair |
| Md 299 over Herring Branch No. 100000140017010 | Kent County | 0.46 M S of Cecil CO Line | 1913 | Arch - Deck | 31 ft | 753 | Fair |
| Tollgate Road over Trib / Winters Run No. 200000H-0213010 | Harford County | 500 Ft N of Montrose Way | 2003 | Arch - Deck | 35 ft | 736 | Good |
| Trenton Road over Little Piney Run No. 200000B-0068010 | Baltimore County | 0.4 Mi. W Dark Hollow RD | 2007 | Arch - Deck | 48 ft | 722 | Good |
| Harpers Ferry Road over Antietam Creek No. 200000W-5731010 | Washington County | Antietam Md | 1832 | Arch - Deck | 151 ft | 720 | Fair |
| Elmhirst Parkway over Rock Creek Tributary No. 200000M-PK13010 | Montgomery County | 0.3 MI N of Cedar Lane | 2016 | Arch - Deck | 21 ft | 718 | Good |
| Wickham Road over Rock Creek North Branch No. 200000M-0259010 | Montgomery County | North of Bowie Mill Road | 2002 | Arch - Deck | 31 ft | 684 | Good |
| Md 56 over Little Conococheague Cre No. 100000210023010 | Washington County | 0.88 Mile West of Md 68 | 1907 | Arch - Deck | 50 ft | 681 | Fair |
| St. Francis Drive over Tributary to Severn Run No. 200000AA4037010 | Anne Arundel County | 0.19 Mi. N. of Md 174 | 2018 | Arch - Deck | 30 ft | 669 | Good |
| Singleton Drive over Trib of Peter Pan Run No. 200000F-0730010 | Frederick County | East of Addison Woods RD | 1999 | Arch - Deck | 42 ft | 600 | Good |
| Md 831A over Braddock Run No. 100000010002010 | Allegany County | 0.06 MI N of US 40AL | 1900 | Arch - Deck | 34 ft | 599 | Good |
| Md 844 over Beaver Creek No. 100000210049010 | Washington County | 0.09 Mile East of Md 64 | 1900 | Arch - Deck | 27 ft | 599 | Fair |
| Savage River Road over Crabtree Creek No. 200000G-0038010 | Garrett County | 0.03 MI E Spring Lick RD | 1950 | Arch - Deck | 39 ft | 598 | Fair |
| Brian F Thomas Dri over Cherry Glade Run No. 200000G-O-03010 | Garrett County | 0.05 Miles East of US 219 | 2016 | Arch - Deck | 36 ft | 597 | Good |
| Garretts Mill Road over Israel Creek No. 200000W-6231010 | Washington County | 0.25 MI W of Md RTE 67 | 2019 | Arch - Deck | 27 ft | 590 | Good |
| Allen Linton Blvd over Tributary of Ballenger C No. 200000F-2309010 | Frederick County | W of Ballenger Creek Pike | 2008 | Arch - Deck | 89 ft | 585 | Good |
| Old Forge Road over Antietam Creek No. 200000W-2382010 | Washington County | 1.2 MI W of Md RTE 62 | 1863 | Arch - Deck | 137 ft | 580 | Good |
| Savage River Road over Middle Fork No. 200000G-0039010 | Garrett County | 0.7 MI N of Spring Lick R | 1950 | Arch - Deck | 35 ft | 544 | Fair |
| Burnt Hill Trail over Trib Grays Run No. 200000H-0173010 | Harford County | 0.5 Miles N. of Md 7 | 2008 | Arch - Deck | 50 ft | 515 | Fair |
| Potomac Crest Driv over Snakeden Branch No. 200000M-0386010 | Montgomery County | 1 Mile West of I-270 | 1995 | Arch - Deck | 30 ft | 513 | Good |
| W Cove Point Road over Waterford Branch No. 200000C-0021020 | Calvert County | 0.1 Mi. W. of Md 2/MD 4 | 2014 | Arch - Deck | 23 ft | 500 | Good |
| York Road over Little Falls No. 100000030105010 | Baltimore County | 0.07 MI S of Md 45 | 1809 | Arch - Deck | 62 ft | 499 | Fair |
| Md 845A over Little Antietam Creek No. 100000210004010 | Washington County | 0.56 Mile North of Md 34 | 1927 | Arch - Deck | 50 ft | 490 | Fair |
| Beaver Dam Road over Beaver Dam Creek No. 200000P-0188010 | Prince George's County | 0.15 MI W of Md 295 | 2003 | Arch - Deck | 30 ft | 450 | Good |
| Maple Grove Road over Casselman River No. 200000G-0103010 | Garrett County | 0.08 MI E of Md RTE 495 | 1926 | Arch - Deck | 56 ft | 413 | Poor |
| Coffman Farms RD over Little Antietam Creek No. 200000W-6371010 | Washington County | 0.1 MI E of Md RTE 34 | 1832 | Arch - Deck | 54 ft | 362 | Good |
Counties with the most
| Montgomery County | 36 |
| Washington County | 31 |
| Baltimore city | 29 |
| Frederick County | 26 |
| Baltimore County | 26 |
| Howard County | 15 |
| Prince George's County | 12 |
| Harford County | 12 |
| Garrett County | 12 |
| Cecil County | 8 |
Looking for a specific bridge? Use the search on the Maryland page and filter by type.