US Bridges

S.H. 152 over I-40 under

Good

Beckham County, Oklahoma · 1.9 MI E U.S. 283 · Structure no. 179340000000000

Built
1970
55 years old, rebuilt 2016
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
285 ft
2 main spans
Daily traffic
2,100
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 152 over I-40 under is a steel continuous stringer/multi-beam or girder carrying S.H. 152 over I-40 under in Beckham County, Oklahoma. It was built in 1970 and reconstructed in 2016, so it is 55 years old, older 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 2,100 vehicles a day, roughly 15% of them trucks, projected to reach 3,360 by 2042. The structure is 285 ft (86.9 m) long and 43 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesS.H. 152
CrossesI-40 under
Location1.9 MI E U.S. 283
RouteState Highway 152
CountyBeckham County
StateOklahoma
Coordinates35.29167, -99.61972
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52 US tons
Inventory rating31 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length285 ft (86.9 m)
Longest span107 ft (32.6 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,100 (2022)
Projected traffic3,360 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed6.8 mi (11 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$2.1 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was S.H. 152 over I-40 under built?

It was built in 1970, making it 55 years old in 2025. It was reconstructed in 2016.

What condition is S.H. 152 over I-40 under 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 2023.

How much traffic does S.H. 152 over I-40 under carry?

About 2,100 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is S.H. 152 over I-40 under?

The structure is 285 ft (86.9 m) long with a longest span of 107 ft (32.6 m) and a deck 43 ft wide.

Who owns S.H. 152 over I-40 under?

It is owned by the State Highway Agency.