US Bridges

I-40 EB over Choctaw Rd. under

Fair

Canadian County, Oklahoma · 20.6 Mi. E. Caddo CO · Structure no. 167250000000000

Built
1966
59 years old, rebuilt 2008
Condition
Fair
inspected April 2023
Type
Slab
Concrete Continuous
Length
102 ft
3 main spans
Daily traffic
13,200
2022 count
Owner
State
State Highway Agency

About this bridge

I-40 EB over Choctaw Rd. under is a concrete continuous slab carrying I-40 EB over Choctaw Rd. under in Canadian County, Oklahoma. It was built in 1966 and reconstructed in 2008, 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.

It carries about 13,200 vehicles a day, roughly 43% of them trucks, projected to reach 21,120 by 2042. The structure is 102 ft (31.1 m) long and 40 ft wide.

Location

Open in Google Maps
CarriesI-40 EB
CrossesChoctaw Rd. under
Location20.6 Mi. E. Caddo CO
RouteInterstate 40
CountyCanadian County
StateOklahoma
Coordinates35.50142, -97.95506
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating88 US tons
Inventory rating52 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length102 ft (31.1 m)
Longest span40 ft (12.2 m)
Deck width40 ft (12.3 m)
Roadway width37 ft (11.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,200 (2022)
Projected traffic21,120 by 2042
Trucks43%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I-40 EB over Choctaw Rd. under built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2008.

What condition is I-40 EB over Choctaw Rd. under 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 April 2023.

How much traffic does I-40 EB over Choctaw Rd. under carry?

About 13,200 vehicles per day (2022 count), of which roughly 43% are trucks.

How long is I-40 EB over Choctaw Rd. under?

The structure is 102 ft (31.1 m) long with a longest span of 40 ft (12.2 m) and a deck 40 ft wide.

Who owns I-40 EB over Choctaw Rd. under?

It is owned by the State Highway Agency.