US Bridges

U.S. 64 EB over Quanah Ave. under

Fair

Tulsa County, Oklahoma · 14.5 MI S-E Osage CO · Structure no. 185360000000000

Built
1973
52 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
165 ft
3 main spans
Daily traffic
27,500
2022 count
Owner
State
State Highway Agency

About this bridge

U.S. 64 EB over Quanah Ave. under is a steel continuous stringer/multi-beam or girder carrying U.S. 64 EB over Quanah Ave. under in Tulsa County, Oklahoma. It was built in 1973, so it is 52 years old, older 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 5 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 27,500 vehicles a day, roughly 8% of them trucks, projected to reach 44,000 by 2042. The structure is 165 ft (50.3 m) long and 52 ft wide.

Location

Open in Google Maps
CarriesU.S. 64 EB
CrossesQuanah Ave. under
Location14.5 MI S-E Osage CO
RouteU.S. Route 64
CountyTulsa County
StateOklahoma
Coordinates36.15619, -96.00718
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.3 US tons
Inventory rating37.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length165 ft (50.3 m)
Longest span69 ft (21 m)
Deck width52 ft (15.8 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic27,500 (2022)
Projected traffic44,000 by 2042
Trucks8%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

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$2.9 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was U.S. 64 EB over Quanah Ave. under built?

It was built in 1973, making it 52 years old in 2025.

What condition is U.S. 64 EB over Quanah Ave. 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 August 2024.

How much traffic does U.S. 64 EB over Quanah Ave. under carry?

About 27,500 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is U.S. 64 EB over Quanah Ave. under?

The structure is 165 ft (50.3 m) long with a longest span of 69 ft (21 m) and a deck 52 ft wide.

Who owns U.S. 64 EB over Quanah Ave. under?

It is owned by the State Highway Agency.