US Bridges

CR 46 over Mud River

Fair

Lincoln County, West Virginia · 0.85 Miles East CR 46/6 · Structure no. 00000000022A068

Built
1993
32 years old
Condition
Fair
inspected May 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
135 ft
1 main span
Daily traffic
150
2022 count
Owner
State
State Highway Agency

About this bridge

CR 46 over Mud River is a prestressed concrete box beam or girders - multiple carrying CR 46 over Mud River in Lincoln County, West Virginia. It was built in 1993, so it is 32 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 135 ft (41.2 m) long and 27 ft wide.

CarriesCR 46
CrossesMud River
Location0.85 Miles East CR 46/6
RouteCounty Highway 4600
Coordinates38.14506, -82.05642
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations on dry land well above flood water elevations
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating98 US tons
Inventory rating73 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans1 (+1 approach)
Design loadHS 25 or greater
Structure length135 ft (41.2 m)
Longest span66 ft (20.1 m)
Deck width27 ft (8.3 m)
Roadway width26 ft (8 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 CR 46 over Mud River built?

It was built in 1993, making it 32 years old in 2025.

What condition is CR 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 CR 46 over Mud River carry?

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

How long is CR 46 over Mud River?

The structure is 135 ft (41.2 m) long with a longest span of 66 ft (20.1 m) and a deck 27 ft wide.

Who owns CR 46 over Mud River?

It is owned by the State Highway Agency.