US Bridges

3122C over Beaver Creek Trib.

FairPosted for load

Haskell County, Oklahoma · 1.4N; 4W of Kinta · Structure no. 166510000000000

Built
1966
59 years old
Condition
Fair
inspected May 2024
Type
Culvert
Concrete
Length
27 ft
3 main spans
Daily traffic
200
2022 count
Owner
County
County Highway Agency

About this bridge

3122C over Beaver Creek Trib. is a concrete culvert carrying 3122C over Beaver Creek Trib. in Haskell County, Oklahoma. It was built in 1966, so it is 59 years old, older than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 200 vehicles a day, roughly 15% of them trucks, projected to reach 320 by 2042. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 3.1 mi (5 km).

Carries3122C
CrossesBeaver Creek Trib.
Location1.4N; 4W of Kinta
RouteCounty Highway 3122C
Coordinates35.13591, -95.31436
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating42.4 US tons
Inventory rating30.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHL 93
Structure length27 ft (8.2 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2022)
Projected traffic320 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 3122C over Beaver Creek Trib. built?

It was built in 1966, making it 59 years old in 2025.

What condition is 3122C over Beaver Creek Trib. 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 May 2024.

How much traffic does 3122C over Beaver Creek Trib. carry?

About 200 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is 3122C over Beaver Creek Trib.?

The structure is 27 ft (8.2 m) long with a longest span of 8 ft (2.4 m).

Who owns 3122C over Beaver Creek Trib.?

It is owned by the County Highway Agency.