US Bridges

E1150 over Wolf Creek

GoodPosted for load

McIntosh County, Oklahoma · 10N 4.1W of Hanna · Structure no. 295510000000000

Built
2009
16 years old
Condition
Good
inspected August 2024
Type
Culvert
Steel
Length
22 ft
4 main spans
Daily traffic
300
2022 count
Owner
County
County Highway Agency

About this bridge

E1150 over Wolf Creek is a steel culvert carrying E1150 over Wolf Creek in McIntosh 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. Its operating status is: posted for load restriction.

It carries about 300 vehicles a day, roughly 10% of them trucks, projected to reach 480 by 2042. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesE1150
CrossesWolf Creek
Location10N 4.1W of Hanna
RouteCounty Highway E1150
Coordinates35.34778, -95.96667
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42 US tons
Inventory rating32 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans4
Design loadHS 20
Structure length22 ft (6.7 m)
Longest span6 ft (1.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2022)
Projected traffic480 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E1150 over Wolf Creek built?

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

What condition is E1150 over Wolf 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 August 2024.

How much traffic does E1150 over Wolf Creek carry?

About 300 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is E1150 over Wolf Creek?

The structure is 22 ft (6.7 m) long with a longest span of 6 ft (1.7 m).

Who owns E1150 over Wolf Creek?

It is owned by the County Highway Agency.