US Bridges

500 West St. -Co. over Ashley Creek

Good

Uintah County, Utah · 1320 North 500 West St. · Structure no. 047070C

Built
2013
12 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
108 ft
1 main span
Daily traffic
139
2010 count
Owner
County
County Highway Agency

About this bridge

500 West St. -Co. over Ashley Creek is a steel stringer/multi-beam or girder carrying 500 West St. -Co. over Ashley Creek in Uintah County, Utah. It was built in 2013, so it is 12 years old, younger than the Utah average of 40.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 139 vehicles a day, roughly 4% of them trucks, projected to reach 169 by 2030. The structure is 108 ft (32.8 m) long and 45 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Carries500 West St. -Co.
CrossesAshley Creek
Location1320 North 500 West St.
RouteCity Street 0
StateUtah
Coordinates40.47431, -109.53842
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.3 US tons
Inventory rating53.6 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length108 ft (32.8 m)
Longest span105 ft (31.9 m)
Deck width45 ft (13.8 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deck99 ft (30.2 m)

Traffic and service

Average daily traffic139 (2010)
Projected traffic169 by 2030
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
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 500 West St. -Co. over Ashley Creek built?

It was built in 2013, making it 12 years old in 2025.

What condition is 500 West St. -Co. over Ashley Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in April 2024.

How much traffic does 500 West St. -Co. over Ashley Creek carry?

About 139 vehicles per day (2010 count), of which roughly 4% are trucks.

How long is 500 West St. -Co. over Ashley Creek?

The structure is 108 ft (32.8 m) long with a longest span of 105 ft (31.9 m) and a deck 45 ft wide.

Who owns 500 West St. -Co. over Ashley Creek?

It is owned by the County Highway Agency.