US Bridges

U.S. 271 over Prairie Creek

Good

Le Flore County, Oklahoma · 1.02 N Pushmataha C/L · Structure no. 156900000000000

Built
1963
62 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
47 ft
3 main spans
Daily traffic
2,600
2022 count
Owner
State
State Highway Agency

About this bridge

U.S. 271 over Prairie Creek is a concrete culvert carrying U.S. 271 over Prairie Creek in Le Flore County, Oklahoma. It was built in 1963, so it is 62 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,600 vehicles a day, roughly 15% of them trucks, projected to reach 4,160 by 2042. The structure is 47 ft (14.3 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesU.S. 271
CrossesPrairie Creek
Location1.02 N Pushmataha C/L
RouteU.S. Route 271
Coordinates34.695, -95.04263
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
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.1 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length47 ft (14.3 m)
Longest span17 ft (5.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,600 (2022)
Projected traffic4,160 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$644,000
NavigationNo navigation control on waterway

Frequently asked questions

When was U.S. 271 over Prairie Creek built?

It was built in 1963, making it 62 years old in 2025.

What condition is U.S. 271 over Prairie Creek 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 June 2024.

How much traffic does U.S. 271 over Prairie Creek carry?

About 2,600 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is U.S. 271 over Prairie Creek?

The structure is 47 ft (14.3 m) long with a longest span of 17 ft (5.2 m).

Who owns U.S. 271 over Prairie Creek?

It is owned by the State Highway Agency.