US Bridges

I-90 Wbl over Kroe Lane

Fair

Sheridan County, Wyoming · Sheridan Marginal · Structure no. BBU

Built
1961
64 years old
Condition
Fair
inspected August 2023
Type
Slab
Concrete Continuous
Length
94 ft
3 main spans
Daily traffic
5,248
2024 count
Owner
State
State Highway Agency

About this bridge

I-90 Wbl over Kroe Lane is a concrete continuous slab carrying I-90 Wbl over Kroe Lane in Sheridan County, Wyoming. It was built in 1961, so it is 64 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 5,248 vehicles a day, roughly 17% of them trucks, projected to reach 7,347 by 2043. The structure is 94 ft (28.5 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesI-90 Wbl
CrossesKroe Lane
LocationSheridan Marginal
RouteInterstate 90
CountySheridan County
StateWyoming
Coordinates44.79919, -106.93661
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
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 rating51.5 US tons
Inventory rating31 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length94 ft (28.5 m)
Longest span35 ft (10.7 m)
Deck width43 ft (13.1 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,248 (2024)
Projected traffic7,347 by 2043
Trucks17%
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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-90 Wbl over Kroe Lane built?

It was built in 1961, making it 64 years old in 2025.

What condition is I-90 Wbl over Kroe Lane 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 2023.

How much traffic does I-90 Wbl over Kroe Lane carry?

About 5,248 vehicles per day (2024 count), of which roughly 17% are trucks.

How long is I-90 Wbl over Kroe Lane?

The structure is 94 ft (28.5 m) long with a longest span of 35 ft (10.7 m) and a deck 43 ft wide.

Who owns I-90 Wbl over Kroe Lane?

It is owned by the State Highway Agency.