US Bridges

U.S. 75 NB over Caney River Oflow

Fair

Washington County, Oklahoma · 5.9 MI S US 60 · Structure no. 216670000000000

Built
1987
38 years old
Condition
Fair
inspected September 2023
Type
Tee Beam
Prestressed Concrete
Length
150 ft
3 main spans
Daily traffic
7,250
2022 count
Owner
State
State Highway Agency

About this bridge

U.S. 75 NB over Caney River Oflow is a prestressed concrete tee beam carrying U.S. 75 NB over Caney River Oflow in Washington County, Oklahoma. It was built in 1987, so it is 38 years old, younger 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.

It carries about 7,250 vehicles a day, roughly 25% of them trucks, projected to reach 11,600 by 2042. The structure is 150 ft (45.7 m) long and 42 ft wide.

Location

Open in Google Maps
CarriesU.S. 75 NB
CrossesCaney River Oflow
Location5.9 MI S US 60
RouteU.S. Route 75
CountyWashington County
StateOklahoma
Coordinates36.64959, -95.93517
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.9 US tons
Inventory rating37.1 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length150 ft (45.7 m)
Longest span50 ft (15.2 m)
Deck width42 ft (12.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,250 (2022)
Projected traffic11,600 by 2042
Trucks25%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRelief for waterway
Detour if closed—
TollOn a free road
National Highway SystemYes

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$1.8 million
NavigationNo navigation control on waterway

Frequently asked questions

When was U.S. 75 NB over Caney River Oflow built?

It was built in 1987, making it 38 years old in 2025.

What condition is U.S. 75 NB over Caney River Oflow 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 September 2023.

How much traffic does U.S. 75 NB over Caney River Oflow carry?

About 7,250 vehicles per day (2022 count), of which roughly 25% are trucks.

How long is U.S. 75 NB over Caney River Oflow?

The structure is 150 ft (45.7 m) long with a longest span of 50 ft (15.2 m) and a deck 42 ft wide.

Who owns U.S. 75 NB over Caney River Oflow?

It is owned by the State Highway Agency.