US Bridges

US 287 over UPRR

Fair

Albany County, Wyoming · Laramie Streets · Structure no. LIS

Built
2005
20 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
554 ft
3 main spans
Daily traffic
4,851
2024 count
Owner
State
State Highway Agency

About this bridge

US 287 over UPRR is a steel continuous stringer/multi-beam or girder carrying US 287 over UPRR in Albany County, Wyoming. It was built in 2005, so it is 20 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 4,851 vehicles a day, roughly 15% of them trucks, projected to reach 6,791 by 2043. The structure is 554 ft (169 m) long and 82 ft wide. If it were closed, the detour would be 16.2 mi (26 km).

CarriesUS 287
CrossesUPRR
LocationLaramie Streets
RouteU.S. Route 287
StateWyoming
Coordinates41.29354, -105.5939
Functional classUrban Other Principal Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating84.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length554 ft (169 m)
Longest span217 ft (66 m)
Deck width82 ft (25.1 m)
Roadway width63 ft (19.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,851 (2024)
Projected traffic6,791 by 2043
Trucks15%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed16.2 mi (26 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 287 over UPRR built?

It was built in 2005, making it 20 years old in 2025.

What condition is US 287 over UPRR 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 May 2024.

How much traffic does US 287 over UPRR carry?

About 4,851 vehicles per day (2024 count), of which roughly 15% are trucks.

How long is US 287 over UPRR?

The structure is 554 ft (169 m) long with a longest span of 217 ft (66 m) and a deck 82 ft wide.

Who owns US 287 over UPRR?

It is owned by the State Highway Agency.