US Bridges

S.H. 132 over Salt Fork Arkansas River

Good

Grant County, Oklahoma · 2.8N JCT U.S. 64/S.H. 132 · Structure no. 287560000000000

Built
2009
16 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
702 ft
7 main spans
Daily traffic
300
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 132 over Salt Fork Arkansas River is a prestressed concrete stringer/multi-beam or girder carrying S.H. 132 over Salt Fork Arkansas River in Grant County, Oklahoma. It was built in 2009, so it is 16 years old, younger than the Oklahoma average of 47.8 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 300 vehicles a day, roughly 15% of them trucks, projected to reach 480 by 2042. The structure is 702 ft (213.9 m) long and 42 ft wide. If it were closed, the detour would be 29.8 mi (48 km).

CarriesS.H. 132
CrossesSalt Fork Arkansas River
Location2.8N JCT U.S. 64/S.H. 132
RouteState Highway 132
Coordinates36.70049, -98.04662
Functional classRural Major Collector

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.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.9 US tons
Inventory rating40 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans7
Design loadHL 93
Structure length702 ft (213.9 m)
Longest span100 ft (30.5 m)
Deck width42 ft (12.9 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2022)
Projected traffic480 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed29.8 mi (48 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$11.9 million
NavigationNo navigation control on waterway

Frequently asked questions

When was S.H. 132 over Salt Fork Arkansas River built?

It was built in 2009, making it 16 years old in 2025.

What condition is S.H. 132 over Salt Fork Arkansas River 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 March 2024.

How much traffic does S.H. 132 over Salt Fork Arkansas River carry?

About 300 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is S.H. 132 over Salt Fork Arkansas River?

The structure is 702 ft (213.9 m) long with a longest span of 100 ft (30.5 m) and a deck 42 ft wide.

Who owns S.H. 132 over Salt Fork Arkansas River?

It is owned by the State Highway Agency.