US Bridges

I-80 Wbl over Ui County Road 233

Fair

Uinta County, Wyoming · Evanston - Green River · Structure no. ANX

Built
1968
57 years old
Condition
Fair
inspected August 2024
Type
Tee Beam
Concrete Continuous
Length
112 ft
3 main spans
Daily traffic
6,672
2024 count
Owner
State
State Highway Agency

About this bridge

I-80 Wbl over Ui County Road 233 is a concrete continuous tee beam carrying I-80 Wbl over Ui County Road 233 in Uinta County, Wyoming. It was built in 1968, so it is 57 years old, older 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 6,672 vehicles a day, roughly 59% of them trucks, projected to reach 9,341 by 2043. The structure is 112 ft (34.1 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesI-80 Wbl
CrossesUi County Road 233
LocationEvanston - Green River
RouteInterstate 80
CountyUinta County
StateWyoming
Coordinates41.38593, -110.21724
Functional classRural 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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.4 US tons
Inventory rating38.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length112 ft (34.1 m)
Longest span43 ft (13.1 m)
Deck width41 ft (12.4 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,672 (2024)
Projected traffic9,341 by 2043
Trucks59%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
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 statusHistorical significance not determinable at this time
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$15,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-80 Wbl over Ui County Road 233 built?

It was built in 1968, making it 57 years old in 2025.

What condition is I-80 Wbl over Ui County Road 233 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 2024.

How much traffic does I-80 Wbl over Ui County Road 233 carry?

About 6,672 vehicles per day (2024 count), of which roughly 59% are trucks.

How long is I-80 Wbl over Ui County Road 233?

The structure is 112 ft (34.1 m) long with a longest span of 43 ft (13.1 m) and a deck 41 ft wide.

Who owns I-80 Wbl over Ui County Road 233?

It is owned by the State Highway Agency.