US Bridges

US 26 over Cottonwood Creek

Fair

Goshen County, Wyoming · Guernsey - Lingle · Structure no. BXP

Built
1956
69 years old
Condition
Fair
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
183 ft
4 main spans
Daily traffic
2,393
2024 count
Owner
State
State Highway Agency

About this bridge

US 26 over Cottonwood Creek is a steel continuous stringer/multi-beam or girder carrying US 26 over Cottonwood Creek in Goshen County, Wyoming. It was built in 1956, so it is 69 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 2,393 vehicles a day, roughly 14% of them trucks, projected to reach 3,350 by 2043. The structure is 183 ft (55.8 m) long and 35 ft wide. If it were closed, the detour would be 73.9 mi (119 km).

CarriesUS 26
CrossesCottonwood Creek
LocationGuernsey - Lingle
RouteU.S. Route 26
StateWyoming
Coordinates42.25009, -104.60645
Functional classRural Principal Arterial - Other

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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64 US tons
Inventory rating38 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length183 ft (55.8 m)
Longest span49 ft (14.9 m)
Deck width35 ft (10.7 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,393 (2024)
Projected traffic3,350 by 2043
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed73.9 mi (119 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 26 over Cottonwood Creek built?

It was built in 1956, making it 69 years old in 2025.

What condition is US 26 over Cottonwood Creek 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 April 2023.

How much traffic does US 26 over Cottonwood Creek carry?

About 2,393 vehicles per day (2024 count), of which roughly 14% are trucks.

How long is US 26 over Cottonwood Creek?

The structure is 183 ft (55.8 m) long with a longest span of 49 ft (14.9 m) and a deck 35 ft wide.

Who owns US 26 over Cottonwood Creek?

It is owned by the State Highway Agency.