US Bridges

US-89 (SR-89) over Sandy Creek

Fair

Garfield County, Utah · 5.8 Miles No.Of Panquitch · Structure no. 0D 729

Built
1931
94 years old, rebuilt 1967
Condition
Fair
inspected March 2023
Type
Slab
Concrete
Length
27 ft
1 main span
Daily traffic
2,536
2021 count
Owner
State
State Highway Agency

About this bridge

US-89 (SR-89) over Sandy Creek is a concrete slab carrying US-89 (SR-89) over Sandy Creek in Garfield County, Utah. It was built in 1931 and reconstructed in 1967, so it is 94 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 2,536 vehicles a day, roughly 37% of them trucks, projected to reach 3,043 by 2041. The structure is 27 ft (8.1 m) long and 38 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesUS-89 (SR-89)
CrossesSandy Creek
Location5.8 Miles No.Of Panquitch
RouteU.S. Route 89
StateUtah
Coordinates37.91568, -112.42768
Functional classRural Principal Arterial - Other

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 25 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
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 adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87.9 US tons
Inventory rating53.9 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length27 ft (8.1 m)
Longest span24 ft (7.3 m)
Deck width38 ft (11.7 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,536 (2021)
Projected traffic3,043 by 2041
Trucks37%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US-89 (SR-89) over Sandy Creek built?

It was built in 1931, making it 94 years old in 2025. It was reconstructed in 1967.

What condition is US-89 (SR-89) over Sandy Creek 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 2023.

How much traffic does US-89 (SR-89) over Sandy Creek carry?

About 2,536 vehicles per day (2021 count), of which roughly 37% are trucks.

How long is US-89 (SR-89) over Sandy Creek?

The structure is 27 ft (8.1 m) long with a longest span of 24 ft (7.3 m) and a deck 38 ft wide.

Who owns US-89 (SR-89) over Sandy Creek?

It is owned by the State Highway Agency.