US Bridges

Md 38 over N. Branch Potomac River

Fair

Mineral County, West Virginia · On West Virginia Line · Structure no. 00000000029A086

Built
1954
71 years old, rebuilt 1993
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
303 ft
5 main spans
Daily traffic
971
2009 count
Owner
State
State Highway Agency

About this bridge

Md 38 over N. Branch Potomac River is a steel stringer/multi-beam or girder carrying Md 38 over N. Branch Potomac River in Mineral County, West Virginia. It was built in 1954 and reconstructed in 1993, so it is 71 years old, older than the West Virginia average of 44.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 971 vehicles a day, roughly 12% of them trucks, projected to reach 1,004 by 2026. The structure is 303 ft (92.4 m) long and 41 ft wide. If it were closed, the detour would be 29.8 mi (48 km).

CarriesMd 38
CrossesN. Branch Potomac River
LocationOn West Virginia Line
RouteState Highway 42
Coordinates39.38684, -79.18062
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87 US tons
Inventory rating52 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadHS 25 or greater
Structure length303 ft (92.4 m)
Longest span88 ft (26.8 m)
Deck width41 ft (12.6 m)
Roadway width33 ft (10 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic971 (2009)
Projected traffic1,004 by 2026
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed29.8 mi (48 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Md 38 over N. Branch Potomac River built?

It was built in 1954, making it 71 years old in 2025. It was reconstructed in 1993.

What condition is Md 38 over N. Branch Potomac River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.

How much traffic does Md 38 over N. Branch Potomac River carry?

About 971 vehicles per day (2009 count), of which roughly 12% are trucks.

How long is Md 38 over N. Branch Potomac River?

The structure is 303 ft (92.4 m) long with a longest span of 88 ft (26.8 m) and a deck 41 ft wide.

Who owns Md 38 over N. Branch Potomac River?

It is owned by the State Highway Agency.