US Bridges

2500 South Road-Co over Sevier River

Fair

Millard County, Utah · 2550 W. 2500 S. Delta · Structure no. 027001F

Built
1985
40 years old
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
58 ft
1 main span
Daily traffic
630
2014 count
Owner
County
County Highway Agency

About this bridge

2500 South Road-Co over Sevier River is a prestressed concrete stringer/multi-beam or girder carrying 2500 South Road-Co over Sevier River in Millard County, Utah. It was built in 1985, so it is 40 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 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 630 vehicles a day, roughly 4% of them trucks, projected to reach 766 by 2034. The structure is 58 ft (17.7 m) long and 31 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
Carries2500 South Road-Co
CrossesSevier River
Location2550 W. 2500 S. Delta
RouteCounty Highway 1930
CountyMillard County
StateUtah
Coordinates39.31604, -112.625
Functional classRural Minor Collector

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.
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 inspectionMarch 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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.7 US tons
Inventory rating25 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length58 ft (17.7 m)
Longest span53 ft (16.3 m)
Deck width31 ft (9.6 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic630 (2014)
Projected traffic766 by 2034
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 2500 South Road-Co over Sevier River built?

It was built in 1985, making it 40 years old in 2025.

What condition is 2500 South Road-Co over Sevier 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 March 2024.

How much traffic does 2500 South Road-Co over Sevier River carry?

About 630 vehicles per day (2014 count), of which roughly 4% are trucks.

How long is 2500 South Road-Co over Sevier River?

The structure is 58 ft (17.7 m) long with a longest span of 53 ft (16.3 m) and a deck 31 ft wide.

Who owns 2500 South Road-Co over Sevier River?

It is owned by the County Highway Agency.