US Bridges

I-80 Wbl over West Green River Intg

Fair

Sweetwater County, Wyoming · Green River Marginal · Structure no. KEE

Built
1995
30 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
200 ft
3 main spans
Daily traffic
9,625
2024 count
Owner
State
State Highway Agency

About this bridge

I-80 Wbl over West Green River Intg is a steel continuous stringer/multi-beam or girder carrying I-80 Wbl over West Green River Intg in Sweetwater County, Wyoming. It was built in 1995, so it is 30 years old, younger than the Wyoming average of 48.4 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 9,625 vehicles a day, roughly 42% of them trucks, projected to reach 13,475 by 2043. The structure is 200 ft (61 m) long and 51 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesI-80 Wbl
CrossesWest Green River Intg
LocationGreen River Marginal
RouteInterstate 80
CountySweetwater County
StateWyoming
Coordinates41.54144, -109.47856
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 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 rating98.2 US tons
Inventory rating47.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length200 ft (61 m)
Longest span80 ft (24.4 m)
Deck width51 ft (15.5 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,625 (2024)
Projected traffic13,475 by 2043
Trucks42%
Lanes on structure3
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.2 mi (2 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 I-80 Wbl over West Green River Intg built?

It was built in 1995, making it 30 years old in 2025.

What condition is I-80 Wbl over West Green River Intg 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 June 2023.

How much traffic does I-80 Wbl over West Green River Intg carry?

About 9,625 vehicles per day (2024 count), of which roughly 42% are trucks.

How long is I-80 Wbl over West Green River Intg?

The structure is 200 ft (61 m) long with a longest span of 80 ft (24.4 m) and a deck 51 ft wide.

Who owns I-80 Wbl over West Green River Intg?

It is owned by the State Highway Agency.