US Bridges

I-40 WB Ramp N-W over I-40 Ramp/Reno Ave. Und

Good

Oklahoma County, Oklahoma · .75E of May Ave. · Structure no. 279570000000000

Built
2013
12 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
1,066 ft
11 main spans
Daily traffic
4,300
2022 count
Owner
State
State Highway Agency

About this bridge

I-40 WB Ramp N-W over I-40 Ramp/Reno Ave. Und is a prestressed concrete stringer/multi-beam or girder carrying I-40 WB Ramp N-W over I-40 Ramp/Reno Ave. Und in Oklahoma County, Oklahoma. It was built in 2013, so it is 12 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 4,300 vehicles a day, roughly 12% of them trucks, projected to reach 37,400 by 2042. The structure is 1,066 ft (324.9 m) long and 41 ft wide.

Location

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CarriesI-40 WB Ramp N-W
CrossesI-40 Ramp/Reno Ave. Und
Location.75E of May Ave.
CountyOklahoma County
StateOklahoma
Coordinates35.4625, -97.55278
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.
Superstructure9 ExcellentNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68 US tons
Inventory rating38 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans11
Design loadHL 93
Structure length1,066 ft (324.9 m)
Longest span129 ft (39.2 m)
Deck width41 ft (12.5 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,300 (2022)
Projected traffic37,400 by 2042
Trucks12%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed—
TollOn a free road
National Highway SystemNo

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 WB Ramp N-W over I-40 Ramp/Reno Ave. Und built?

It was built in 2013, making it 12 years old in 2025.

What condition is I-40 WB Ramp N-W over I-40 Ramp/Reno Ave. Und 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 July 2023.

How much traffic does I-40 WB Ramp N-W over I-40 Ramp/Reno Ave. Und carry?

About 4,300 vehicles per day (2022 count), of which roughly 12% are trucks.

How long is I-40 WB Ramp N-W over I-40 Ramp/Reno Ave. Und?

The structure is 1,066 ft (324.9 m) long with a longest span of 129 ft (39.2 m) and a deck 41 ft wide.

Who owns I-40 WB Ramp N-W over I-40 Ramp/Reno Ave. Und?

It is owned by the State Highway Agency.