US Bridges

I-40 over Creek

Good

Caddo County, Oklahoma · 2.6 MI E Custer C/L · Structure no. 142360000000000

Built
1959
66 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete
Length
24 ft
2 main spans
Daily traffic
19,700
2022 count
Owner
State
State Highway Agency

About this bridge

I-40 over Creek is a concrete culvert carrying I-40 over Creek in Caddo County, Oklahoma. It was built in 1959, so it is 66 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 19,700 vehicles a day, roughly 43% of them trucks, projected to reach 31,520 by 2042. The structure is 24 ft (7.3 m) long. If it were closed, the detour would be 11.8 mi (19 km).

Location

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CarriesI-40
CrossesCreek
Location2.6 MI E Custer C/L
RouteInterstate 40
CountyCaddo County
StateOklahoma
Coordinates35.53592, -98.57867
Functional classRural Principal Arterial - Interstate

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.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating100 US tons
Inventory rating100 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,700 (2022)
Projected traffic31,520 by 2042
Trucks43%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 km)
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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$1.3 million
NavigationNo navigation control on waterway

Frequently asked questions

When was I-40 over Creek built?

It was built in 1959, making it 66 years old in 2025.

What condition is I-40 over 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 September 2024.

How much traffic does I-40 over Creek carry?

About 19,700 vehicles per day (2022 count), of which roughly 43% are trucks.

How long is I-40 over Creek?

The structure is 24 ft (7.3 m) long with a longest span of 10 ft (3 m).

Who owns I-40 over Creek?

It is owned by the State Highway Agency.