Worst Bridges in Maryland
Bridges with the lowest condition ratings in Maryland. Maryland has 250 bridges in poor condition (4.6% of 5,484 total bridges).
5,484
Total Bridges
4.6%
In Poor Condition
250
Poor Bridges
250
Rating 0-4
Understanding Bridge Conditions in Maryland
Maryland's bridge infrastructure reflects decades of construction, maintenance, and replacement decisions influenced by geography, climate, traffic patterns, and available funding. With 250 bridges currently rated in poor condition (4.6% of the total inventory), understanding what these ratings mean helps residents and policymakers make informed decisions about infrastructure investment.
Federal inspectors evaluate three key components on every highway bridge: the deck (the driving surface and its immediate supports), the superstructure (beams, girders, trusses, or other primary load-carrying members), and the substructure (piers, abutments, and foundations that transfer loads to the ground). Each component receives a rating from 0 to 9, with the lowest of these three ratings determining the overall condition category. A rating of 4 or below classifies a bridge as “poor,” indicating significant structural deterioration that warrants prioritized attention.
Poor-rated bridges remain safe for use at their posted limits because federal law requires that any bridge with load-carrying deficiencies be either repaired, posted with weight restrictions, or closed. Many poor-rated bridges receive more frequent inspections than the standard 24-month cycle, allowing engineers to monitor deterioration rates and ensure conditions have not worsened beyond safe operating limits. Weight restrictions protect the structure while allowing continued service until rehabilitation or replacement can be funded and constructed.
Infrastructure investment decisions involve difficult trade-offs between maintaining aging structures and building new capacity. Bridges listed below represent the most deteriorated structures in Maryland's inventory, where rehabilitation or replacement investment would have the greatest impact on improving overall infrastructure condition. Understanding where these bridges are located helps communities advocate for appropriate funding and plan alternative routes when load restrictions affect commercial traffic.
Condition Rating Scale
Failed to Critical
Closed or severely restricted. Major deterioration requiring immediate action.
Serious to Poor
Significant deterioration affecting capacity. Often weight-restricted.
Fair
Minor deterioration visible. Maintenance recommended but not urgent.
Good to Excellent
Components in sound condition with no significant deficiencies.
Lowest Rated Bridges in Maryland
250 bridges rated 0-4 on the federal condition scale, sorted by lowest rating first. Showing first 50 — click below to expand. Displaying top 200 of 250.
| Rank | Bridge | Rating | Year Built | Condition |
|---|---|---|---|---|
| #1 | MILL STREET over ROCK RUN .01 MI S. OF RACE STREET | 0 | 1940 | Poor |
| #2 | WASHINGTON STREET over CSXT RAILROAD 0.2 MI W OF CUMBERLAND ST | 1 | 1930 | Poor |
| #3 | BACK LANDING ROAD over HUNTING CREEK ON CAROLINE COUNTY LINE | 1 | 1941 | Poor |
| #4 | RUSSELL STREET over CSX 0.2 MI S OF I-95 | 2 | 1963 | Poor |
| #5 | SISSON STREET over CSX 0.3 MI W OF MARYLAND AVE | 2 | 1914 | Poor |
| #6 | REMINGTON AVENUE over STONEY RUN 0.9 MI N OF NORTH AVE | 2 | 1900 | Poor |
| #7 | MOHRS LANE over CSX RAILROAD 0.1 MI NW OF US RTE 40 | 2 | 1912 | Poor |
| #8 | FAYETTE STREET over CSXT RAILROAD .08 MI W OF CUMBERLAND ST | 2 | 1885 | Poor |
| #9 | PERRING PKWY RAMP over HERRING RUN ON RAMP WB NORTHERN PKWY | 3 | 1965 | Poor |
| #10 | HANOVER STREET over CSX HANOVER ST OVER CSX RR | 3 | 1929 | Poor |
| #11 | OLD COURT ROAD over GWYNNS FALLS AND MTA MET 1.1 MI SW OF MD RTE 140 | 3 | 1961 | Poor |
| #12 | ABINGDON ROAD over CSX RAILROAD 0.1 MILES N OF US 40 | 3 | 1940 | Poor |
| #13 | SHOOKSTOWN ROAD over CARROLL CREEK 0.4 MI N. OF US 15 EXIT 7 | 3 | 1911 | Poor |
| #14 | GARRETT PARK ROAD over ROCK CREEK 100 FT W OF BEACH DRIVE | 3 | 1965 | Poor |
| #15 | UPPER BECKLEYSVILL over MURPHY RUN 0.05 MI E OF GROSS MIL RD | 3 | 1960 | Poor |
| #16 | TALBOT AVENUE over CSXT RAILROAD 0.2 MI E OF MICHIGAN AVE | 3 | 1918 | Poor |
| #17 | ILCHESTER ROAD over BONNIE BRANCH AT BONNIE BRANCH RD | 3 | 1945 | Poor |
| #18 | SANDCHAIN ROAD over LITTLE PATUXENT RIVER .03 MI W OF YOUNGHEART | 3 | 1972 | Poor |
| #19 | OPOSSUMTOWN PIKE over BIG TUSCARORA CREEK AT SUNDAYS LANE INT | 3 | 1988 | Poor |
| #20 | McKENDREE ROAD over LYONS CREEK 1.9 MI EAST OF ROUTE 4 | 3 | 1965 | Poor |
| #21 | SMITHVILLE ROAD over SULLIVAN BRANCH 2.3 MI NE OF FEDERALSBURG | 3 | 1946 | Poor |
| #22 | LAMBSON FOREST ROA over MILLS BRANCH 1 MI SE OF MD RTE 290 | 3 | 1975 | Poor |
| #23 | HORNETS NEST ROAD over FRIENDS CREEK 2.0 MILES W OF RIFFLE RD | 3 | 1981 | Poor |
| #24 | APPLETOWN ROAD over TRIBUTARY OF DOG CREEK 0.05 MI E OF MD RTE 67 | 3 | 1920 | Poor |
| #25 | PATAPSCO ROAD over EAST BR PATAPSCO RIVER 0.55 MI W OF WESLEY ROAD | 3 | 1900 | Poor |
| #26 | CUMBERLAND STREET over CSXT RAILROAD 0.6 MI E OF WASHINGTON ST | 3 | 1929 | Poor |
| #27 | LONG SWAMP ROAD over SULLIVAN BRANCH 1.3 MI SE OF AGNER | 3 | 1953 | Poor |
| #28 | BEECHWOOD ROAD over KOONTZ RUN 1 MILE N. of DOUGLAS HILL | 3 | 1983 | Poor |
| #29 | SMITH ISLAND ROAD over SHANKS CREEK 0.5 MI N OF RHODES POINT | 3 | 1984 | Poor |
| #30 | MARSH ROAD over SHANKS CREEK SMITH ISLAND | 3 | 1971 | Poor |
| #31 | ALAN FIKE ROAD over MILL RUN 0.02 MI S MILL RUN ROAD | 3 | 1935 | Poor |
| #32 | OLD MONTGOMERY RD over LITTLE PATUXENT RIVER 0.5 MI W OF US RTE 29 | 3 | 1935 | Poor |
| #33 | RUSSELL STREET VIA over OSTEND STREET AND CSX RUSSELL ST VIA OV OSTEND | 4 | 1951 | Poor |
| #34 | IS 70 EB over US 11 0.33 MILE EAST OF IS 81 | 4 | 1965 | Poor |
| #35 | IS 70 WB over US 11 0.33 MILE EAST OF IS 81 | 4 | 1965 | Poor |
| #36 | IS 70 EB over MD 632 1.35 MILES WEST OF MD 65 | 4 | 1966 | Poor |
| #37 | IS 70 WB over MD 632 1.35 MILES WEST OF MD 65 | 4 | 1966 | Poor |
| #38 | PULASKI HIGHWAY over HERRING RUN 0.6 MI W OF IS 95 | 4 | 1921 | Poor |
| #39 | PATAPSCO AVENUE WB over PATAPSCO RIVER 2 MI E BAL WASH EXPR | 4 | 1961 | Poor |
| #40 | MD 4 WBR over MD 717 0.65 MILE NORTH OF US 301 | 4 | 1959 | Poor |
| #41 | CLARA BARTON PARKW over CLARA BARTON PARKWAY (SB 0.1 MILES WEST OF MACARTH | 4 | 1959 | Poor |
| #42 | IS 70 RAMP A over BEAVER CREEK 0.08 MI W OF MD 66 | 4 | 1968 | Poor |
| #43 | WILKENS AVENUE over GWYNNS FALLS 0.4 MI E CATON AVE | 4 | 1936 | Poor |
| #44 | ROLLING ROAD over TRIBUTARY TO DEAD RUN 0.68 MI N OF IS 70 | 4 | 1961 | Poor |
| #45 | BREHMS LANE over HERRING RUN 0.8 MI W ERDMAN AVE | 4 | 1963 | Poor |
| #46 | MIDCOUNTY HWY & MI over MILL CREEK .5 MI W OF SHADY GROVE RD | 4 | 1984 | Poor |
| #47 | OXON HILL ROAD over BROAD CREEK 0.30 M W OF LIVINGSTON RD | 4 | 1963 | Poor |
| #48 | WEST GUDE DRIVE over I-270 0.35 MILES EAST OF MD 28 | 4 | 1985 | Poor |
| #49 | I-83 over MTA LIGHT RAIL AT CITY LINE | 4 | 1962 | Poor |
| #50 | PATAPSCO AVENUE EB over PATAPSCO RIVER 2 MI E BAL WASH EXPR | 4 | 1961 | Poor |
| #51 | BROENING HIGHWAY over COLGATE CREEK 1.5 MI SE OF I-895 | 4 | 1968 | Poor |
| #52 | US 40 ORLEANS STR over I-83 AND CITY STREETS 0.2 MI W OF IS 83 | 4 | 1936 | Poor |
| #53 | CHERRY HILL ROAD over LITTLE PAINT BRANCH 0.5 MILES WEST OF US 1 | 4 | 1966 | Poor |
| #54 | MD 710 over BRANCH OF BACK CREEK 0.46 MI E OF MD 2 | 4 | 1973 | Poor |
| #55 | HALFWAY BOULEVARD over NORFOLK SOUTHERN RAILROA 0.64 MI E OF IS 81 | 4 | 1967 | Poor |
| #56 | US 1 over WINTERS RUN 0.96 MILE NORTH OF MD 147 | 4 | 1963 | Poor |
| #57 | ROSSVILLE BOULEVAR over AMTRAK AND OREMS ROAD 0.8 MI SE OF PULASKI HWY | 4 | 1971 | Poor |
| #58 | US 1 over N TOLLGATE RD PED TRAIL 1.44 MILES N OF MD 147 | 4 | 1963 | Poor |
| #59 | MD 26 over LIBERTY RESERVOIR ON BALTO CO LINE | 4 | 1954 | Poor |
| #60 | TUCKERMAN LANE over SNAKEDEN BRANCH .5 MI W OF SEVEN LOCKS RD | 4 | 1966 | Poor |
| #61 | SHADY GROVE RD EB over CSXT RAILROAD 0.5 MI EAST OF MD 355 | 4 | 1976 | Poor |
| #62 | KING AVENUE over BRANCH OF WHITE MARSH RU 0.5 MI NW OF SR 7 | 4 | 1978 | Poor |
| #63 | SINCLAIR LANE over MOORES RUN 0.7 MI S RADECKE AVE | 4 | 1962 | Poor |
| #64 | KELLY AVENUE over I-83 JONES FALLS & MTA KELLY AVE AND FALLS RD | 4 | 1925 | Poor |
| #65 | SOUTHLAWN LANE over ROCK CREEK 0.25 MI W OF AVERY RD | 4 | 1920 | Poor |
| #66 | MONROE STREET RAMP over CSX 0.2 MI S OF IS 95 | 4 | 1963 | Poor |
| #67 | BRINK ROAD over GREAT SENECA CREEK 2.1 MILES EAST OF MD 27 | 4 | 1936 | Poor |
| #68 | HARRY S TRUMAN DRI over SOUTHWEST BRANCH 1.48 MI SOUTH OF MD 214 | 4 | 1974 | Poor |
| #69 | ERICSSON ROAD over CLARA BARTON PARKWAY 1.3 MILES SOUTH OF I-495. | 4 | 1962 | Poor |
| #70 | IS 70 over INGLESIDE AVENUE 0.3 MI W OF BALTO CITY | 4 | 1968 | Poor |
| #71 | HAWKINS POINT ROAD over CSX .1 MI S OF 695 | 4 | 1930 | Poor |
| #72 | NAYLOR MILL ROAD over NAYLORS POND STREAM 1.25 MI W OF US RTE 13 | 4 | 1963 | Poor |
| #73 | HANOVER STREET over MIDDLE BRANCH 0.5 MI S OF I 95 | 4 | 1916 | Poor |
| #74 | WOODBOURNE AVENUE over HERRING RUN 0.09 MI E PERRING PKWY | 4 | 1974 | Poor |
| #75 | TEMPLE HILL ROAD over TINKERS CREEK 1.91 MILES N OF MD 223 | 4 | 1960 | Poor |
| #76 | PUTTY HILL AVENUE over IS 695 @ IS 695 | 4 | 1961 | Poor |
| #77 | MILL STREET over WICOMICO RIVER EAST BRAN 500 FT S OF US RTE 50 | 4 | 1958 | Poor |
| #78 | BALTIMORE STREET over WILLS CREEK 0.02 MI NE OF GREENE ST | 4 | 1916 | Poor |
| #79 | PENINSULA EXPRESSW over CSX RAILROAD 0.5 MI E MERRITT BLVD | 4 | 1960 | Poor |
| #80 | PENINSULA EXPRESSW over CSX RAILROAD 0.5 MI E MERRITT BLVD | 4 | 1960 | Poor |
| #81 | TAMAR DRIVE over UNNAMED STREAM 0.1 MI E PHELPS LUCK | 4 | 1970 | Poor |
| #82 | GREENTREE ROAD over BULLS RUN 0.5 MI E OF JCT SR 191 | 4 | 1949 | Poor |
| #83 | RADECKE AVENUE over MOORES RUN 0.2 MI W CEDONIA AVE | 4 | 1930 | Poor |
| #84 | HARFORD ROAD over CSX RAILROAD 0.2 MI NE OF BROADWAY | 4 | 1900 | Poor |
| #85 | GREENMOUNT AVENUE over CSX RAILROAD 0.5 MI N OF NORTH AVE | 4 | 1914 | Poor |
| #86 | US 522 over POTOMAC RIV CSX TRANS. On West Virginia line | 4 | 1937 | Poor |
| #87 | 41ST STREET over I-83 AND JONES FALLS 2.1 MI N NORTH AVE | 4 | 1930 | Poor |
| #88 | BROKEN LAND PARKWA over TRIB LITTLE PATUXENT R At Cradlerock Way | 4 | 1972 | Poor |
| #89 | NASA ACCESS ROAD over BALTIMORE-WASHINGTON PAR BELTWAY TO EXIT 2 - ROUTE | 4 | 1966 | Poor |
| #90 | CAMPUS DRIVE over NORTHEAST BRANCH 0.33 MI W OF MD 201 | 4 | 1964 | Poor |
| #91 | MD 225 over BR OF MATTAWOMAN CREEK 0.02 MILE WEST OF MD 224 | 4 | 1951 | Poor |
| #92 | COLUMBIA ROAD over PLUMTREE BRANCH 0.8 MI. NORTH OF MD. 108 | 4 | 1987 | Poor |
| #93 | DENNIS AVENUE over SLIGO CREEK TRIBUTARY 0.32 MI E OF JCT SR 97 | 4 | 1961 | Poor |
| #94 | SPRING STREET over CSXT RR & WMATA METRO 0.3 MI SOUTH OF MD 97 | 4 | 1968 | Poor |
| #95 | MD 5 over HILTON RUN 1.86 MILES N OF MD 489 | 4 | 1936 | Poor |
| #96 | TOWN CENTER BLVD. over TRIBUTARY TO SEVERN RUN 0.5 MI. N OF MD32 | 4 | 1988 | Poor |
| #97 | MORAVIA RD RAMP E over PULASKI HIGHWAY .2 MI. W. OF I 95 | 4 | 1956 | Poor |
| #98 | GLEN ARM ROAD over LONG GREEN CREEK 1.52 MILES NW OF MD 147 | 4 | 1987 | Poor |
| #99 | TUFTON AVENUE over WATERSPOUT RUN 2.63 MI. WEST MD 25 | 4 | 1920 | Poor |
| #100 | LANSDOWNE BOULEVAR over CSX RAILROAD 50 FT W HAMMONDS FERRY RD | 4 | 1964 | Poor |
| #101 | RIVERDALE ROAD over NE BRANCH OF ANACOSTIA R 0.33 MI W OF MD 201 | 4 | 1931 | Poor |
| #102 | MD 144 over EVITTS CREEK 0.08 MILE EAST OF US 40AB | 4 | 1966 | Poor |
| #103 | HAMMONDS FERRY ROA over CSX RAILROAD 50 FT N LANSDOWNE RD | 4 | 1961 | Poor |
| #104 | WEST LAFAYETTE AVE over AMTRAK 0.2 MI W OF MONROE ST | 4 | 1931 | Poor |
| #105 | LIVINGSTON ROAD over PISCATAWAY CREEK 0.49 MI N OF MD 223 | 4 | 1932 | Poor |
| #106 | BRANDYWINE ROAD over PISCATAWAY CREEK 2.27 MILES NORTH OF MD 5 | 4 | 1955 | Poor |
| #107 | WARREN ROAD over GUNPOWDER FALLS 2.3 MI E YORK RD | 4 | 1923 | Poor |
| #108 | WATERVIEW AVENUE over MD-295 B/W PARKWAY RAMP 0.6 MI S IS 95 | 4 | 1950 | Poor |
| #109 | BROWNS BRIDGE ROAD over PATUXENT RIVER 1.4 MI E OF MD 650 | 4 | 1953 | Poor |
| #110 | HURLEY AVENUE over WATTS BRANCH TRIBUTARY 0.1 MI S OF JCT SR 28 | 4 | 1969 | Poor |
| #111 | LIVINGSTON ROAD over HUNTERS MILL BRANCH 0.41 MI S OF MD 210 | 4 | 1977 | Poor |
| #112 | QUINCE ORCHARD ROA over MUDDY BRANCH 1.8 MILES SOUTH OF MD 28 | 4 | 1965 | Poor |
| #113 | MECHANICS VALLEY R over CSX RAILROAD 1.58 MILES N OF MD 7 | 4 | 1975 | Poor |
| #114 | DAVIS ROAD over PINEY BRANCH 135 FT S BUNKER HILL RD | 4 | 2000 | Poor |
| #115 | POPLAR HILL ROAD over ZEKIAH SWAMP RUN 2.5 MI E OF MD 5 | 4 | 1969 | Poor |
| #116 | STONE CHAPEL ROAD over LITTLE PIPE CREEK 0.10 MI W OF AVONDALE RD | 4 | 1930 | Poor |
| #117 | MADELEY LANE over TRIB TO PATUXENT RIVER 0.5 MI NORTH OF MD 450 | 4 | 1962 | Poor |
| #118 | JARRETTSVILLE ROAD over EAST BRANCH /WINTERS RUN 1.9 MILES E OF MD 165 | 4 | 1950 | Poor |
| #119 | HOSPITAL DRIVE over MARLEY CREEK 0.4 MI. E. OF OAKWOOD RD | 4 | 1991 | Poor |
| #120 | HOOKERS MILL ROAD over BYNUM RUN 0.8 MILES W OF MD 136 | 4 | 1957 | Poor |
| #121 | GOLDEN RING ROAD over STEMMERS RUN 0.05 MI N OF OREMS RD | 4 | 1933 | Poor |
| #122 | TUCKERMAN STREET over BALD HILL BRANCH 0.02 MI E OF CIPRIANO RD | 4 | 1963 | Poor |
| #123 | FRANKLINTOWN ROAD over GWYNNS FALLS 0.4 MI W HILTON PKWY | 4 | 1970 | Poor |
| #124 | GILMOR STREET over I-170 0.1 MI N OF SARATOGA ST | 4 | 1975 | Poor |
| #125 | DOGWOOD ROAD over DOGWOOD RUN 200 SW OF HOLLIFIELD RD | 4 | 1929 | Poor |
| #126 | FORT AVENUE over CSX 0.2 MI. W. OF FT. MCHENRY | 4 | 1923 | Poor |
| #127 | FAIRVIEW AVENUE over CARROLL CREEK 0.2 MI SOUTH OF US 15 | 4 | 1963 | Poor |
| #128 | ZION ROAD over HAWLINGS RIVER 2.8 MILES NORTH OF MD 108 | 4 | 1930 | Poor |
| #129 | PONCA STREET over CANTON RAILROAD PONCA ST. OVER CANTON RR | 4 | 1973 | Poor |
| #130 | LYNN BURKE ROAD over CHURCH BRANCH 0.1 MI N OF WELLER ROAD | 4 | 1965 | Poor |
| #131 | MD 136 over FALLING BRANCH 0.55 MILE NORTH OF MD 24 | 4 | 1931 | Poor |
| #132 | PHOENIX ROAD over GUNPOWDER FALLS 1.3 MI E YORK RD | 4 | 1922 | Poor |
| #133 | MD 51 over TOWN CREEK 0.07 MI W OF GUN CLUB RD | 4 | 1932 | Poor |
| #134 | POWHATAN STREET over BRIER DITCH AT WESTBROOK DRIVE | 4 | 1975 | Poor |
| #135 | US 219 over YOUGHIOGHENY RIVER 1.28 MILES SOUTH OF US 50 | 4 | 1900 | Poor |
| #136 | GRIER NURSERY ROAD over DEER CREEK 1.0 MILE S OF CHERRY H RD | 4 | 1955 | Poor |
| #137 | BELVIDERE ROAD over CSX RAILROAD 0.82 MI S OF IS 95 | 4 | 1973 | Poor |
| #138 | DAISY ROAD over LITTLE CATTAIL CREEK 0.3 MI N JENNINGS CHAPEL | 4 | 1935 | Poor |
| #139 | BRYANTOWN ROAD over MILL DAM RUN 0.66 MI N OF MD 5 | 4 | 1933 | Poor |
| #140 | DOGSTREET ROAD over DOG CREEK 1.3 MI W OF MD RTE 67 | 4 | 1940 | Poor |
| #141 | RABBITT ROAD over LONG DRAUGHT BRANCH 1 MILE SOUTH OF MD 117 | 4 | 1982 | Poor |
| #142 | MARTINSBURG ROAD over POTOMAC RIVER TRIBUTARY 1.2 MI N OF WHITES FERRY | 4 | 1925 | Poor |
| #143 | MD 36 over JENNINGS RUN 0.33 MILE SOUTH OF MD 638 | 4 | 1987 | Poor |
| #144 | THIRD STREET over LITTLE YOUGHIOGHENY RIVE 0.12 MI S OF OAK STREET | 4 | 1968 | Poor |
| #145 | CELESTIAL LANE over SWANSON CREEK 1 MI E. GALLANT GREEN RD | 4 | 1992 | Poor |
| #146 | HENRYTON ROAD over TRIBUTARY OF PATAPSCO RI 1.24 MI N OF MD RTE 99 | 4 | 1925 | Poor |
| #147 | FREDERICK ROAD over HUNTING CREEK 0.2 MI SW OF MD 77 | 4 | 1928 | Poor |
| #148 | MD 144 over TOWN CREEK 0.37 MI E OF US 40AF | 4 | 1957 | Poor |
| #149 | PFEFFERKORN ROAD over MIDDLE PATUXENT RIVER 1 MI S OF MD RTE 144 | 4 | 1935 | Poor |
| #150 | HENRYTON ROAD over TRIBUTARY OF PATAPSCO RI 2.09 MI N OF MD RTE 99 | 4 | 1925 | Poor |
| #151 | SPARKS ROAD over GUNPOWDER FALLS 0.5 MI E OF YORK RD | 4 | 1888 | Poor |
| #152 | GRABENSTEIN ROAD over ELK LICK RUN 0.04 MI S OF MD 144 | 4 | 1940 | Poor |
| #153 | UNION CHAPEL ROAD over CATTAIL CREEK 0.5 MI E OF DAISY RD | 4 | 1955 | Poor |
| #154 | FRAZIER NECK ROAD over LITTLE CREEK 0.6 MILES SOUTH OF MD 331 | 4 | 1994 | Poor |
| #155 | LIBERTY GROVE ROAD over ROCK RUN CREEK 0.7 N OF OLD SCHOOLHOUSE | 4 | 1940 | Poor |
| #156 | THREE BRIDGES ROAD over BURNT MILL BRANCH 0.5 MI E OF MD RTE 94 | 4 | 1967 | Poor |
| #157 | SENECA ROAD over BEAVER RUN BRANCH 0.5 MI E OF US RTE 29 | 4 | 1960 | Poor |
| #158 | GREEN SPRING ROAD over NORTH BRANCH OF POTOMAC 0.3 MI S OF MD RTE 51 | 4 | 1937 | Poor |
| #159 | ALCONA STREET over BALD HILL BRANCH 0.04 MI W OF ELLERBIE ST | 4 | 1967 | Poor |
| #160 | BRETHREN CHURCH RD over CATOCTIN CREEK 0.75 MI EAST OF MD 17 | 4 | 1986 | Poor |
| #161 | TUNIS MILLS ROAD over LEEDS CREEK 6 MI NW OF EASTON | 4 | 1963 | Poor |
| #162 | GLENVILLE ROAD over MILL BROOK 2.1 MILES NE OF MD 22 | 4 | 1930 | Poor |
| #163 | ROCK AVE over MIDWAY BRANCH .03 MI W LEONARD WOOD AVE | 4 | 1984 | Poor |
| #164 | MOLLY BERRY ROAD over TRIB TO MATAPONI CREEK 0.12 MI S OF MD 382 | 4 | 1956 | Poor |
| #165 | HESSONG BRIDGE RD over FISHING CREEK AT POWELL RD INT | 4 | 1931 | Poor |
| #166 | HARRIS MILL ROAD over LITTLE DEER CREEK 0.12 MI E OF LENTZ RD | 4 | 1920 | Poor |
| #167 | VALLEYWOOD DRIVE over JOSEPHS BRANCH 0.5 MI. EAST OF ROUTE 185 | 4 | 1960 | Poor |
| #168 | STABLERS CHURCH RO over LITTLE FALLS 1.0 MI W OF YORK RD | 4 | 1975 | Poor |
| #169 | YARROWSBURG ROAD over ISRAEL CREEK 0.3 MI W OF MD RTE 67 | 4 | 1940 | Poor |
| #170 | NEW ROW ROAD over DUTCH HOLLOW RUN AT INTERSECTION MD 36 | 4 | 1935 | Poor |
| #171 | STATE PARK ROAD over CHERRY CREEK 0.1 MI S INT ROCK LODGE R | 4 | 1970 | Poor |
| #172 | TRINITY CHURCH RD over GILBERT SWAMP RUN 2.05 MILES S OF MD 6 | 4 | 1927 | Poor |
| #173 | BARNES ROAD over BENNETT CREEK 0.1 MI N OF CLARKSBURG RD | 4 | 1925 | Poor |
| #174 | OCONNOR ROAD over DEEP RUN 0.1 MI N OF MD RTE 103 | 4 | 1944 | Poor |
| #175 | TRAPPE CHURCH ROAD over HOLLANDS BRANCH 1.1 MILES SW OF MD 161 | 4 | 1952 | Poor |
| #176 | CARROLLTON ROAD over EAST BRANCH PATAPSCO RIV 0.59 MI E OF RIDGE ROAD | 4 | 1972 | Poor |
| #177 | DOUBLE HILL ROAD over WATTS CREEK 0.47 MI NE OF MD 404 | 4 | 1913 | Poor |
| #178 | PINEY GROVE ROAD over CSX RAILROAD 0.1 MI SE OF OLD HANOVER | 4 | 1907 | Poor |
| #179 | WALKER ROAD over LITTLE FALLS 200 FT S STABLERS CHURCH | 4 | 1915 | Poor |
| #180 | BLOOMERY ROAD over MARSHYHOPE CREEK 1.19 MILES SW OF DELAWARE | 4 | 1951 | Poor |
| #181 | ROXBURY ROAD over BEAVER CREEK 0.1 MI W OF ALT US RTE 40 | 4 | 1920 | Poor |
| #182 | TAYLORS LANDING AC over C&O CANAL 0.1 miles from Taylors La | 4 | 1969 | Poor |
| #183 | STAFFORD ROAD over BUCK BRANCH 0.5 MIL W OF GRAIGS CR RD | 4 | 1980 | Poor |
| #184 | WITEX ROAD over ROCK RUN 0.1KM S OF MACARTHUR BLVD | 4 | 1980 | Poor |
| #185 | SUMMER HOLLOW LN over UNNAMED STREAM 1/8 MI S OF MD 108 | 4 | 1972 | Poor |
| #186 | WESLEY LANE over BRANCH OF DEEP RUN 50 east of MD 103 | 4 | 1972 | Poor |
| #187 | SCHAEFFER ROAD over LITTLE SENECA CREEK 0.5 MI E MD RTE 121 | 4 | 1925 | Poor |
| #188 | CATCHPENNY ROAD over TERRY BRANCH 0.2 MI S OF MD RTE 349 | 4 | 1951 | Poor |
| #189 | MAPLE GROVE ROAD over CASSELMAN RIVER 0.08 MI E OF MD RTE 495 | 4 | 1926 | Poor |
| #190 | SANG RUN ROAD over YOUGHIOGHENY RIVER 0.4 M SW OAKLAND SANG RUN | 4 | 1955 | Poor |
| #191 | BROWN ROAD over ROARING RUN 0.2 MI NE OF MD 140 | 4 | 1985 | Poor |
| #192 | LILY PONS ROAD over LOCUST RUN 0.07 MI EAST OF MD RTE 85 | 4 | 1977 | Poor |
| #193 | MANTUA MILL ROAD over DEADMAN RUN 0.7 MI N OF TUFTON AVE | 4 | 1930 | Poor |
| #194 | MIDDLE NECK ROAD over SANDY BRANCH 0.05 EAST OF OLD TELE RD | 4 | 1998 | Poor |
| #195 | POFFENBERGER ROAD over CATOCTIN CREEK 1.1 MILES EAST OF MD 383 | 4 | 1878 | Poor |
| #196 | FRIENDSVILLE - ADD over MILL RUN 0.04 MI S OF MILL RUN RD | 4 | 1950 | Poor |
| #197 | OLD KILN ROAD over LITTLE OWENS CREEK 0.06 MI EAST OF RODDY RD | 4 | 1975 | Poor |
| #198 | WHEATLEY ROAD over WEST BRANCH 0.99 MI NE OF MD 272 | 4 | 1966 | Poor |
| #199 | CLIPPER MILL ROAD over PRETTYBOY RESERVOIR 0.3 MI E GUNPOWDER RD | 4 | 1931 | Poor |
| #200 | GRANITE AVENUE over ROCK RUN CREEK 0.8 MI E OF MAIN ST. | 4 | 1930 | Poor |
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Data Source: Federal Highway Administration (FHWA) National Bridge Inventory 2024
Bridge inspection data is typically updated every 24 months. Conditions may have changed since the last inspection.
“Structurally deficient” does not mean a bridge is unsafe or likely to collapse. It indicates that one or more key structural elements are in poor or worse condition. Bridges are inspected regularly and may have load restrictions in place.
This data is for informational purposes only and should not be used for route clearance or vehicle weight decisions.