Allegany County, MD

245 public highway bridges

Allegany County Bridge Snapshot

Allegany County, Maryland contains 245 public highway bridges in the FHWA National Bridge Inventory. Roughly 30.6% are rated “Good,” 46.9% “Fair,” 6.1% “Poor,” and 6.1% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in MD are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

245
Total Bridges
30.6%
Good
6.1%
Poor
6.1%
Structurally Deficient

Condition Distribution

Good
30.6% (75)
Fair
46.9% (115)
Poor
6.1% (15)
SD
6.1% (15)

All Bridges (245)

MD 36

Good

Over: GEORGES CREEK

1.03 M S OF BR NO 0112700, Allegany, MD

Built 2008 Load: 59.9 t ADT: 7,706

MD 36

Good

Over: N BRANCH POTOMAC RIVER

ON WEST VIRGINIA LINE, Allegany, MD

Built 1994 Load: 59.9 t ADT: 4,720

MD 36

Good

Over: GEORGES CREEK

0.09 MILE SOUTH OF MD 935, Allegany, MD

Built 1981 Load: 61.2 t ADT: 5,740

MD 61 (CANAL PARKW

Good

Over: NORTH BRANCH OF POTOMAC

ON WEST VIRGINIA, Allegany, MD

Built 1992 Load: 61.7 t ADT: 11,501

RYE STREET

Good

Over: BRADDOCK RUN

0.20 MI W OF US 40 ALT, Allegany, MD

Built 2007 Load: 62.1 t ADT: 1,140

MD 736

Good

Over: SAND SPRING RUN

0.81 MI N OF IS 68, Allegany, MD

Built 1975 Load: 62.6 t ADT: 4,531

TOWN CREEK ROAD

Good

Over: TOWN CREEK

1.95 MI N OF L TOWN CK RD, Allegany, MD

Built 2001 Load: 63.5 t ADT: 525

IS 68 EBR

Good

Over: STREET ROAD

0.92 M E OF BR NO 0114600, Allegany, MD

Built 1990 Load: 63.9 t ADT: 19,030

BRIDGE STREET

Good

Over: BRADDOCK RUN

0.14 MI NW OF US 40 ALT, Allegany, MD

Built 2009 Load: 63.9 t ADT: 275

MD 36

Good

Over: JENNINGS RUN

0.12 MI N OF MD 35, Allegany, MD

Built 1957 Load: 64.4 t ADT: 8,670

MARYLAND 36

Good

Over: MOORES RUN ROAD

0.30 MILE NORTH OF MD 935, Allegany, MD

Built 1975 Load: 70.3 t ADT: 5,740

SHAFT ROAD

Good

Over: GEORGES CREEK

0.13 MI W OF MD 936, Allegany, MD

Built 1940 Load: 71.0 t ADT: 432

IS 68 RAMPS 1 & 2

Good

Over: BRADDOCK RUN

N OF MD 53, Allegany, MD

Built 1972 Load: 71.7 t ADT: 703

OPESSA STREET

Good

Over: SEVEN SPRINGS RUN

1.15 MILES E OF MD 51, Allegany, MD

Built 2009 Load: 74.8 t ADT: 682

US 220

Good

Over: MASON ROAD

0.82 MILE NORTH OF I-68, Allegany, MD

Built 1999 Load: 76.2 t ADT: 3,841

US 40 SCN

Good

Over: SNIB HOLLOW RUN

0.43 M E OF BR NO 0103700, Allegany, MD

Built 2003 Load: 78.0 t ADT: 281

MD 36

Good

Over: NEFF RUN

0.05 M N OF OMARAS AVENUE, Allegany, MD

Built 1987 Load: 80.3 t ADT: 7,706

MD 807

Good

Over: PEA VINE RUN

0.86 MILE SOUTH OF US 220, Allegany, MD

Built 2002 Load: 80.7 t ADT: 5,092

IS 68 WBR

Good

Over: STREET ROAD

0.92 M E OF BR NO 0114600, Allegany, MD

Built 1990 Load: 83.0 t ADT: 19,030

MASON ROAD

Good

Over: ROCKY GAP RUN

0.23 MI S OF ROCKY GAP RD, Allegany, MD

Built 2017 Load: 84.9 t ADT: 205

IS 68 RAMP 6

Good

Over: PRATT HOLLOW

RP FR I 68 EB TO US 40SC, Allegany, MD

Built 1990 Load: 86.2 t ADT: 9,992

IS 68 RAMP 5

Good

Over: PRATT HOLLOW

RP FR US 40SC TO I 68 EB, Allegany, MD

Built 1990 Load: 88.0 t ADT: 9,992

MD 36

Good

Over: TRIB TO JENNINGS RUN

1.87 MI N OF MD 638, Allegany, MD

Built 2020 Load: 90.7 t ADT: 2,724

OLD LEGISLATIVE RD

Good

Over: WINEBRENNER RUN

0.14 MI S OF SHAFT-MIS RD, Allegany, MD

Built 2020 Load: 96.9 t ADT: 937

IS 68

Good

Over: LITTLE PINE LICK HOLLOW

0.46 MI W OF US 40 SCN, Allegany, MD

Built 1990 Load: 99.9 t ADT: 18,551

MD 144

Good

Over: LITTLE PINE LICK HOLLOW

NEXT TO BR # 1089, Allegany, MD

Built 1990 Load: 99.9 t ADT: 1,121

US 40 SCN

Good

Over: PRATT HOLLOW

0.04 M S OF BR NO 0113300, Allegany, MD

Built 1990 Load: 99.9 t ADT: 284

MD 144

Good

Over: PRATT HOLLOW

0.28 M W OF BR NO 0113800, Allegany, MD

Built 1990 Load: 99.9 t ADT: 1,121

MD 948Y

Good

Over: SNIB HOLLOW

0.04 M S OF WASH CO LINE, Allegany, MD

Built 1988 Load: 99.9 t ADT: 99

IS 68 RAMP A(4)

Good

Over: WEST TRIB FLINTSTONE CRE

0.16 M W OF BR NO 0107700, Allegany, MD

Built 1990 Load: 99.9 t ADT: 999

GREEN SPRING ROAD

Poor

Over: NORTH BRANCH OF POTOMAC

0.3 MI S OF MD RTE 51, Allegany, MD

Built 1937 Load: 12.7 t ADT: 880

JACOBS ROAD

Poor

Over: MAPLE RUN

5.61 MI. S. OF I-68, Allegany, MD

Built 1978 Load: 15.0 t ADT: 22

LITTLE ORLEANS ACC

Poor

Over: C&O CANAL

Little Orleans Campground, Allegany, MD

Built 1969 Load: 18.6 t ADT: 72

MD 51

Poor

Over: TOWN CREEK

0.07 MI W OF GUN CLUB RD, Allegany, MD

Built 1932 Load: 26.8 t ADT: 2,022

GRABENSTEIN ROAD

Poor

Over: ELK LICK RUN

0.04 MI S OF MD 144, Allegany, MD

Built 1940 Load: 32.7 t ADT: 1,075

MD 144

Poor

Over: EVITTS CREEK

0.08 MILE EAST OF US 40AB, Allegany, MD

Built 1966 Load: 33.6 t ADT: 7,221

MD 144

Poor

Over: TOWN CREEK

0.37 MI E OF US 40AF, Allegany, MD

Built 1957 Load: 49.0 t ADT: 1,121

BALTIMORE STREET

Poor

Over: WILLS CREEK

0.02 MI NE OF GREENE ST, Allegany, MD

Built 1916 Load: 53.1 t ADT: 11,780

OLD MT PLEASANT RD

Poor

Over: EVITTS CREEK

1.48 MILES NE OF I-68, Allegany, MD

Built 1952 Load: 64.9 t ADT: 244

NEW ROW ROAD

Poor

Over: DUTCH HOLLOW RUN

AT INTERSECTION MD 36, Allegany, MD

Built 1935 Load: 79.4 t ADT: 669

MD 36

Poor

Over: JENNINGS RUN

0.33 MILE SOUTH OF MD 638, Allegany, MD

Built 1987 Load: 99.9 t ADT: 1,320

WASHINGTON STREET

Structurally Deficient

Over: CSXT RAILROAD

0.2 MI W OF CUMBERLAND ST, Allegany, MD

Built 1930 ADT: 110

CUMBERLAND STREET

Structurally Deficient

Over: CSXT RAILROAD

0.6 MI E OF WASHINGTON ST, Allegany, MD

Built 1929 ADT: 110

FAYETTE STREET

Structurally Deficient

Over: CSXT RAILROAD

.08 MI W OF CUMBERLAND ST, Allegany, MD

Built 1885 Load: 12.2 t ADT: 109

BEECHWOOD ROAD

Structurally Deficient

Over: KOONTZ RUN

1 MILE N. of DOUGLAS HILL, Allegany, MD

Built 1983 Load: 39.9 t ADT: 56

Read our methodology — how this data is sourced, computed, and verified.

Related

Browse all → | Rankings →
Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial