US Bridges

County Road over Westwater Wash

Fair

Grand County, Utah · 11 Miles Ne. of Cisco · Structure no. 019034D

Built
1952
73 years old
Condition
Fair
inspected January 2024
Type
Frame
Concrete Continuous
Length
128 ft
2 main spans
Daily traffic
19
2010 count
Owner
County
County Highway Agency

About this bridge

County Road over Westwater Wash is a concrete continuous frame carrying County Road over Westwater Wash in Grand County, Utah. It was built in 1952, so it is 73 years old, older 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 5 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 19 vehicles a day, projected to reach 22 by 2030. The structure is 128 ft (39 m) long and 32 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesCounty Road
CrossesWestwater Wash
Location11 Miles Ne. of Cisco
RouteCounty Highway 0
CountyGrand County
StateUtah
Coordinates39.12294, -109.17153
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.7 US tons
Inventory rating17.9 US tons

Structure

Structure typeFrame
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length128 ft (39 m)
Longest span60 ft (18.3 m)
Deck width32 ft (9.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19 (2010)
Projected traffic22 by 2030
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesOther
Detour if closed123.7 mi (199 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 County Road over Westwater Wash built?

It was built in 1952, making it 73 years old in 2025.

What condition is County Road over Westwater Wash 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 January 2024.

How much traffic does County Road over Westwater Wash carry?

About 19 vehicles per day (2010 count).

How long is County Road over Westwater Wash?

The structure is 128 ft (39 m) long with a longest span of 60 ft (18.3 m) and a deck 32 ft wide.

Who owns County Road over Westwater Wash?

It is owned by the County Highway Agency.