US Bridges

I-44 EB to U.S. 77 over I-235/I-44 under

Good

Oklahoma County, Oklahoma · I-44 & I-235 JCT · Structure no. 296220000000000

Built
2021
4 years old
Condition
Good
inspected July 2024
Type
Box Beam or Girders - Multiple
Steel Continuous
Length
1,445 ft
15 main spans
Daily traffic
12,500
2022 count
Owner
State
State Highway Agency

About this bridge

I-44 EB to U.S. 77 over I-235/I-44 under is a steel continuous box beam or girders - multiple carrying I-44 EB to U.S. 77 over I-235/I-44 under in Oklahoma County, Oklahoma. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 12,500 vehicles a day, roughly 3% of them trucks, projected to reach 17,500 by 2042. The structure is 1,445 ft (440.5 m) long and 41 ft wide.

Location

Open in Google Maps
CarriesI-44 EB to U.S. 77
CrossesI-235/I-44 under
LocationI-44 & I-235 JCT
RouteInterstate 44
CountyOklahoma County
StateOklahoma
Coordinates35.52859, -97.51638
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJuly 2024
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 rating45.1 US tons
Inventory rating36 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans15
Design loadHL 93
Structure length1,445 ft (440.5 m)
Longest span158 ft (48.3 m)
Deck width41 ft (12.5 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deck17 ft (5.2 m)

Traffic and service

Average daily traffic12,500 (2022)
Projected traffic17,500 by 2042
Trucks3%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-44 EB to U.S. 77 over I-235/I-44 under built?

It was built in 2021, making it 4 years old in 2025.

What condition is I-44 EB to U.S. 77 over I-235/I-44 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 July 2024.

How much traffic does I-44 EB to U.S. 77 over I-235/I-44 under carry?

About 12,500 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is I-44 EB to U.S. 77 over I-235/I-44 under?

The structure is 1,445 ft (440.5 m) long with a longest span of 158 ft (48.3 m) and a deck 41 ft wide.

Who owns I-44 EB to U.S. 77 over I-235/I-44 under?

It is owned by the State Highway Agency.