US Bridges

U.S. 77 Sb- I-44WB over 63rd St. to SB I-235RAMP

Good

Oklahoma County, Oklahoma · 7.6MI. N of Jct. I-40 · Structure no. 286260000000000

Built
2012
13 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
546 ft
4 main spans
Daily traffic
5,000
2022 count
Owner
State
State Highway Agency

About this bridge

U.S. 77 Sb- I-44WB over 63rd St. to SB I-235RAMP is a steel stringer/multi-beam or girder carrying U.S. 77 Sb- I-44WB over 63rd St. to SB I-235RAMP in Oklahoma County, Oklahoma. It was built in 2012, so it is 13 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 5,000 vehicles a day, roughly 7% of them trucks, projected to reach 8,000 by 2042. The structure is 546 ft (166.4 m) long and 32 ft wide.

CarriesU.S. 77 Sb- I-44WB
Crosses63rd St. to SB I-235RAMP
Location7.6MI. N of Jct. I-40
RouteU.S. Route 77
Coordinates35.53278, -97.51417
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Substructure9 ExcellentNo problems noted.
Last inspectionJune 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 rating73 US tons
Inventory rating57 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length546 ft (166.4 m)
Longest span155 ft (47.2 m)
Deck width32 ft (9.8 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,000 (2022)
Projected traffic8,000 by 2042
Trucks7%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
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 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 U.S. 77 Sb- I-44WB over 63rd St. to SB I-235RAMP built?

It was built in 2012, making it 13 years old in 2025.

What condition is U.S. 77 Sb- I-44WB over 63rd St. to SB I-235RAMP 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 June 2024.

How much traffic does U.S. 77 Sb- I-44WB over 63rd St. to SB I-235RAMP carry?

About 5,000 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is U.S. 77 Sb- I-44WB over 63rd St. to SB I-235RAMP?

The structure is 546 ft (166.4 m) long with a longest span of 155 ft (47.2 m) and a deck 32 ft wide.

Who owns U.S. 77 Sb- I-44WB over 63rd St. to SB I-235RAMP?

It is owned by the State Highway Agency.