US Bridges

I-40 EB over Agnew Ave. under

Good

Oklahoma County, Oklahoma · .5E of May Ave. · Structure no. 279550000000000

Built
2009
16 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
213 ft
3 main spans
Daily traffic
55,350
2022 count
Owner
State
State Highway Agency

About this bridge

I-40 EB over Agnew Ave. under is a prestressed concrete stringer/multi-beam or girder carrying I-40 EB over Agnew Ave. under in Oklahoma County, Oklahoma. It was built in 2009, so it is 16 years old, younger 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 55,350 vehicles a day, roughly 12% of them trucks, projected to reach 88,560 by 2042. The structure is 213 ft (64.9 m) long and 89 ft wide.

Location

Open in Google Maps
CarriesI-40 EB
CrossesAgnew Ave. under
Location.5E of May Ave.
RouteInterstate 40
CountyOklahoma County
StateOklahoma
Coordinates35.46139, -97.55583
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length213 ft (64.9 m)
Longest span108 ft (32.9 m)
Deck width89 ft (27.1 m)
Roadway width86 ft (26.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic55,350 (2022)
Projected traffic88,560 by 2042
Trucks12%
Lanes on structure5
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$2.2 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-40 EB over Agnew Ave. under built?

It was built in 2009, making it 16 years old in 2025.

What condition is I-40 EB over Agnew Ave. under 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 August 2023.

How much traffic does I-40 EB over Agnew Ave. under carry?

About 55,350 vehicles per day (2022 count), of which roughly 12% are trucks.

How long is I-40 EB over Agnew Ave. under?

The structure is 213 ft (64.9 m) long with a longest span of 108 ft (32.9 m) and a deck 89 ft wide.

Who owns I-40 EB over Agnew Ave. under?

It is owned by the State Highway Agency.