US Bridges

I-80 Ebl over UPRR

Poor

Laramie County, Wyoming · Laramie - Cheyenne · Structure no. AYD

Built
1958
67 years old, rebuilt 1988
Condition
Poor
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
194 ft
3 main spans
Daily traffic
7,004
2024 count
Owner
State
State Highway Agency

About this bridge

I-80 Ebl over UPRR is a steel continuous stringer/multi-beam or girder carrying I-80 Ebl over UPRR in Laramie County, Wyoming. It was built in 1958 and reconstructed in 1988, so it is 67 years old, older than the Wyoming average of 48.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 7,004 vehicles a day, roughly 49% of them trucks, projected to reach 9,806 by 2043. The structure is 194 ft (59.1 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI-80 Ebl
CrossesUPRR
LocationLaramie - Cheyenne
RouteInterstate 80
StateWyoming
Coordinates41.09736, -105.20785
Functional classRural Principal Arterial - Interstate

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating51.5 US tons
Inventory rating31 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length194 ft (59.1 m)
Longest span73 ft (22.3 m)
Deck width45 ft (13.7 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,004 (2024)
Projected traffic9,806 by 2043
Trucks49%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-80 Ebl over UPRR built?

It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1988.

What condition is I-80 Ebl over UPRR in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.

How much traffic does I-80 Ebl over UPRR carry?

About 7,004 vehicles per day (2024 count), of which roughly 49% are trucks.

How long is I-80 Ebl over UPRR?

The structure is 194 ft (59.1 m) long with a longest span of 73 ft (22.3 m) and a deck 45 ft wide.

Who owns I-80 Ebl over UPRR?

It is owned by the State Highway Agency.