US Bridges

I-40 EB over U.S. 64 under

Fair

Sequoyah County, Oklahoma · 2.7E Jct. U.S. 59 · Structure no. 266600000000000

Built
2020
5 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
265 ft
3 main spans
Daily traffic
23,340
2022 count
Owner
State
State Highway Agency

About this bridge

I-40 EB over U.S. 64 under is a steel stringer/multi-beam or girder carrying I-40 EB over U.S. 64 under in Sequoyah County, Oklahoma. It was built in 2020, so it is 5 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 23,340 vehicles a day, roughly 37% of them trucks, projected to reach 33,460 by 2042. The structure is 265 ft (80.7 m) long and 58 ft wide.

Location

Open in Google Maps
CarriesI-40 EB
CrossesU.S. 64 under
Location2.7E Jct. U.S. 59
RouteInterstate 40
CountySequoyah County
StateOklahoma
Coordinates35.45045, -94.75823
Functional classRural 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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50.4 US tons
Inventory rating38.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length265 ft (80.7 m)
Longest span103 ft (31.3 m)
Deck width58 ft (17.8 m)
Roadway width55 ft (16.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic23,340 (2022)
Projected traffic33,460 by 2042
Trucks37%
Lanes on structure3
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$1.1 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-40 EB over U.S. 64 under built?

It was built in 2020, making it 5 years old in 2025.

What condition is I-40 EB over U.S. 64 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 October 2023.

How much traffic does I-40 EB over U.S. 64 under carry?

About 23,340 vehicles per day (2022 count), of which roughly 37% are trucks.

How long is I-40 EB over U.S. 64 under?

The structure is 265 ft (80.7 m) long with a longest span of 103 ft (31.3 m) and a deck 58 ft wide.

Who owns I-40 EB over U.S. 64 under?

It is owned by the State Highway Agency.