US Bridges

County Road over Duchesne River

Fair

Duchesne County, Utah · 38250 W over Duchesne Riv · Structure no. 013072F

Built
2017
8 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
73 ft
1 main span
Daily traffic
50
2017 count
Owner
County
County Highway Agency

About this bridge

County Road over Duchesne River is a prestressed concrete stringer/multi-beam or girder carrying County Road over Duchesne River in Duchesne County, Utah. It was built in 2017, so it is 8 years old, younger than the Utah average of 40.1 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 50 vehicles a day, projected to reach 55 by 2037. The structure is 73 ft (22.1 m) long and 29 ft wide.

Location

Open in Google Maps
CarriesCounty Road
CrossesDuchesne River
Location38250 W over Duchesne Riv
RouteCounty Highway 0
CountyDuchesne County
StateUtah
Coordinates40.37139, -110.72806
Functional classRural Local

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.1 US tons
Inventory rating78.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length73 ft (22.1 m)
Longest span70 ft (21.2 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2017)
Projected traffic55 by 2037
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was County Road over Duchesne River built?

It was built in 2017, making it 8 years old in 2025.

What condition is County Road over Duchesne River 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 2024.

How much traffic does County Road over Duchesne River carry?

About 50 vehicles per day (2017 count).

How long is County Road over Duchesne River?

The structure is 73 ft (22.1 m) long with a longest span of 70 ft (21.2 m) and a deck 29 ft wide.

Who owns County Road over Duchesne River?

It is owned by the County Highway Agency.