US Bridges

County Road over Weber River

PoorPosted for load

Summit County, Utah · West of Hoytsville · Structure no. 043023F

Built
1970
55 years old
Condition
Poor
inspected June 2024
Type
Tee Beam
Prestressed Concrete
Length
47 ft
1 main span
Daily traffic
252
2010 count
Owner
County
County Highway Agency

About this bridge

County Road over Weber River is a prestressed concrete tee beam carrying County Road over Weber River in Summit County, Utah. It was built in 1970, so it is 55 years old, older than the Utah average of 40.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 252 vehicles a day, roughly 2% of them trucks, projected to reach 306 by 2030. The structure is 47 ft (14.4 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCounty Road
CrossesWeber River
LocationWest of Hoytsville
RouteCounty Highway 0
CountySummit County
StateUtah
Coordinates40.87403, -111.39167
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating39.2 US tons
Inventory rating28.5 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length47 ft (14.4 m)
Longest span44 ft (13.5 m)
Deck width24 ft (7.3 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic252 (2010)
Projected traffic306 by 2030
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Weber River built?

It was built in 1970, making it 55 years old in 2025.

What condition is County Road over Weber River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.

How much traffic does County Road over Weber River carry?

About 252 vehicles per day (2010 count), of which roughly 2% are trucks.

How long is County Road over Weber River?

The structure is 47 ft (14.4 m) long with a longest span of 44 ft (13.5 m) and a deck 24 ft wide.

Who owns County Road over Weber River?

It is owned by the County Highway Agency.