US Bridges

I40 Wbl over US25A

Fair

Buncombe County, North Carolina · .2 MI.E.JCT.SR3083 · Structure no. 000000000210438

Built
1972
53 years old, rebuilt 1999
Condition
Fair
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
142 ft
1 main span
Daily traffic
22,250
2020 count
Owner
State
State Highway Agency

About this bridge

I40 Wbl over US25A is a steel stringer/multi-beam or girder carrying I40 Wbl over US25A in Buncombe County, North Carolina. It was built in 1972 and reconstructed in 1999, so it is 53 years old, older than the North Carolina average of 38.7 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 22,250 vehicles a day, roughly 16% of them trucks, projected to reach 44,500 by 2040. The structure is 142 ft (43.2 m) long and 50 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI40 Wbl
CrossesUS25A
Location.2 MI.E.JCT.SR3083
RouteInterstate 40
Coordinates35.55675, -82.52157
Functional classUrban Principal Arterial - Interstate

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.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating62.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length142 ft (43.2 m)
Longest span137 ft (41.7 m)
Deck width50 ft (15.3 m)
Roadway width48 ft (14.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22,250 (2020)
Projected traffic44,500 by 2040
Trucks16%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I40 Wbl over US25A built?

It was built in 1972, making it 53 years old in 2025. It was reconstructed in 1999.

What condition is I40 Wbl over US25A 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 November 2023.

How much traffic does I40 Wbl over US25A carry?

About 22,250 vehicles per day (2020 count), of which roughly 16% are trucks.

How long is I40 Wbl over US25A?

The structure is 142 ft (43.2 m) long with a longest span of 137 ft (41.7 m) and a deck 50 ft wide.

Who owns I40 Wbl over US25A?

It is owned by the State Highway Agency.