US Bridges

County Route 46 over Mud River

Fair

Lincoln County, West Virginia · 0.03 Miles E. of C.R. 58 · Structure no. 00000000022A138

Built
2003
22 years old
Condition
Fair
inspected May 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
95 ft
1 main span
Daily traffic
150
2022 count
Owner
State
State Highway Agency

About this bridge

County Route 46 over Mud River is a prestressed concrete box beam or girders - multiple carrying County Route 46 over Mud River in Lincoln County, West Virginia. It was built in 2003, so it is 22 years old, younger 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 150 vehicles a day, roughly 4% of them trucks, projected to reach 158 by 2042. The structure is 95 ft (29.1 m) long and 31 ft wide.

CarriesCounty Route 46
CrossesMud River
Location0.03 Miles E. of C.R. 58
RouteCounty Highway 4600
Coordinates38.16932, -82.05772
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating98 US tons
Inventory rating67 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 25 or greater
Structure length95 ft (29.1 m)
Longest span94 ft (28.7 m)
Deck width31 ft (9.3 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (2022)
Projected traffic158 by 2042
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 County Route 46 over Mud River built?

It was built in 2003, making it 22 years old in 2025.

What condition is County Route 46 over Mud 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 May 2023.

How much traffic does County Route 46 over Mud River carry?

About 150 vehicles per day (2022 count), of which roughly 4% are trucks.

How long is County Route 46 over Mud River?

The structure is 95 ft (29.1 m) long with a longest span of 94 ft (28.7 m) and a deck 31 ft wide.

Who owns County Route 46 over Mud River?

It is owned by the State Highway Agency.