Washington County, MD

301 public highway bridges

Washington County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Washington County, Maryland contains 301 public highway bridges. Roughly 22.6% are rated “Good,” 52.5% “Fair,” and 3% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

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

301

Total Bridges

22.6%

Good

52.5%

Fair

3%

Poor Condition

Condition Distribution

Good

22.6% (68)

Fair

52.5% (158)

Poor

3% (9)

All Bridges (301)

Sort:

US 522

Over: POTOMAC RIV, CSX TRANS

ON WEST VIRGINIA LNE, Washington, MD

Built 1937 ADT: 150

MD 58

Over: IS 81

0.03 MI W OF HAGERSTOWN, Washington, MD

Built 1958 ADT: 62,400

US 40 EBR

Over: IS 81

0.85 MILE SOUTH OF MD 58, Washington, MD

Built 1958 ADT: 61,620

US 40 WBR

Over: IS 81

0.85 MILE SOUTH OF MD 58, Washington, MD

Built 1958 ADT: 61,620

IS 81 NBR

Over: MAUGANS AVE

1.89 MILES N OF MD 58, Washington, MD

Built 1958 ADT: 999

IS 81 SBR

Over: MAUGANS AVE

1.89 MILES N OF MD 58, Washington, MD

Built 1958 ADT: 999

IS 81 NBR

Over: SHOWALTER ROAD

1.67 MILES S OF PA LINE, Washington, MD

Built 1958 ADT: 948

IS 81 SBR

Over: SHOWALTER ROAD

1.67 MILES S OF PA LINE, Washington, MD

Built 1958 ADT: 948

IS 81 NBR

Over: MAUGANSVILLE ROAD

0.38 MI N OF MD 58, Washington, MD

Built 1958 ADT: 2,140

IS 81 SBR

Over: MAUGANSVILLE ROAD

0.38 MI N OF MD 58, Washington, MD

Built 1958 ADT: 2,140

IS 70 EB

Over: RAMP E2 FROM MD 615

2.34 MILES E OF MD 144WB, Washington, MD

Built 1960 ADT: 23,800

IS 70 WB

Over: RAMP E2 FROM MD 615

2.34 MILES E OF MD 144WB, Washington, MD

Built 1960 ADT: 23,800

IS 70

Over: RAMP TO MD 615

0.88 MI E OF MD 144WB, Washington, MD

Built 1960 ADT: 23,800

IS 70 WBR & RAMP A

Over: IS 70 EBR & RAMP 'B'

0.3 M E OF BR NO 2109200, Washington, MD

Built 1989 ADT: 37,440

MCDADE RD

Over: US 40

1.08 MILES WEST OF IS 81, Washington, MD

Built 1960 ADT: 12,981

MD 144WA

Over: IS 81

0.38 MILE SOUTH OF US 40, Washington, MD

Built 1963 ADT: 66,970

SANDY MILE RD

Over: IS 68

0.02 M E OF BR NO 2107000, Washington, MD

Built 1965 ADT: 19,000

IS 70 EBR

Over: IS 81

1.26 MILE NORTH OF US 11, Washington, MD

Built 1964 ADT: 68,040

IS 70 WBR

Over: IS 81

1.26 MILE NORTH OF US 11, Washington, MD

Built 1964 ADT: 68,040

IS 81 NBR

Over: MD 63/MD68

0.98 MILE EAST OF US 11, Washington, MD

Built 1965 ADT: 9,602

IS 81 SBR

Over: MD63/MD68

0.98 MILE EAST OF US 11, Washington, MD

Built 1965 ADT: 9,602

HALFWAY BLVD

Over: IS 81

1 MI N OF IS 70, Washington, MD

Built 1965 ADT: 66,970

US 11

Over: IS 81

0.92 MI N OF MD 63, Washington, MD

Built 1965 ADT: 61,350

IS 70 EBR

Over: IS 68 RAMP 'D'

0.16 MILE WEST OF IS 70, Washington, MD

Built 1965 ADT: 41,250

IS 68 WBR

Over: IS 70 EBR,IS 68 RAMP 'D'

3.67 MILES E OF MD 144WB, Washington, MD

Built 1965 ADT: 41,250

IS 70 EBR

Over: IS 70 RAMP 'A'

0.01 MI W OF US 522, Washington, MD

Built 1965 ADT: 23,800

US 522

Over: IS 70 EBR RAMP 'A'

0.55 MI N OF MD 894, Washington, MD

Built 1965 ADT: 37,440

IS 70 EBR

Over: PENNSYLVANIA AVE

0.24 MI E OF US 522, Washington, MD

Built 1965 ADT: 999

IS 70 WBR

Over: PENNSYLVANIA AVE

0.24 MI E OF US 522, Washington, MD

Built 1965 ADT: 999

US 40 EBR

Over: IS 70 WBR

2.72 MI W OF MD 56, Washington, MD

Built 1965 ADT: 39,350

IS 70 EBR

Over: LICKING CREEK, CO ROAD

0.29 MI E OF US 40, Washington, MD

Built 1965 ADT: 100

IS 70 WBR

Over: LICKING CREEK, CO ROAD

0.29 MI E OF US 40, Washington, MD

Built 1965 ADT: 100

ERNSTVILLE RD

Over: IS 70

1.74 MI E OF US 40, Washington, MD

Built 1964 ADT: 39,350

MD 56

Over: IS 70

1.48 MILES E OF US 40, Washington, MD

Built 1964 ADT: 39,000

BOYD ROAD

Over: IS 70 EBR

3.04 MI N OF MD 56, Washington, MD

Built 1965 ADT: 39,000

BIG SPRING ROAD

Over: IS 70

0.32 MI S OF CLEARSPRING, Washington, MD

Built 1965 ADT: 39,000

MD 68

Over: IS 70

0.46 MI W OF MD 960, Washington, MD

Built 1965 ADT: 40,770

CEDAR RIDGE ROAD

Over: IS 70 EBR

0.51 MILE SOUTH OF US 40, Washington, MD

Built 1967 ADT: 23,650

WALNUT POINT RD

Over: IS 70

0.85 MILE WEST OF MD 63, Washington, MD

Built 1965 ADT: 40,770

IS 70 EBR

Over: MD 63

1.59 MILES SOUTH OF US 40, Washington, MD

Built 2014 ADT: 9,591

IS 70 WBR

Over: MD 63

1.59 MILES SOUTH OF US 40, Washington, MD

Built 2014 ADT: 9,591

IS 70 EBR

Over: US 11

1.21 MILES NORTH OF IS 81, Washington, MD

Built 1965 ADT: 11,922

IS 70 WBR

Over: US 11

1.21 MILES NORTH OF IS 81, Washington, MD

Built 1965 ADT: 11,922

BOWER AVENUE

Over: IS 70

0.68 MI S OF US 11, Washington, MD

Built 1968 ADT: 62,680

IS 70 EBR

Over: MD 632

2.68 MILES NORTH OF MD 68, Washington, MD

Built 1966 ADT: 5,601

IS 70 WBR

Over: MD 632

2.68 MILES NORTH OF MD 68, Washington, MD

Built 1966 ADT: 5,601

IS 70 EBR

Over: MD 65

0.3 MILE NORTH OF MD 65A, Washington, MD

Built 1968 ADT: 22,562

IS 70 WBR

Over: MD 65

0.3 MILE NORTH OF MD 65A, Washington, MD

Built 1968 ADT: 22,562

IS 70 EBR

Over: US 40 ALT

2.09 M W OF BR NO 2101900, Washington, MD

Built 1965 ADT: 6,082

IS 70 WBR

Over: US 40 ALT

2.09 M W OF BR NO 2101900, Washington, MD

Built 1965 ADT: 6,082

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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