US Bridges

U.S. 64 WB over Main St. under

Fair

Tulsa County, Oklahoma · 0.3 MI E JCT SH 97 · Structure no. 172350000000000

Built
1968
57 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
138 ft
3 main spans
Daily traffic
25,350
2022 count
Owner
State
State Highway Agency

About this bridge

U.S. 64 WB over Main St. under is a steel stringer/multi-beam or girder carrying U.S. 64 WB over Main St. under in Tulsa County, Oklahoma. It was built in 1968, so it is 57 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 25,350 vehicles a day, roughly 8% of them trucks, projected to reach 40,560 by 2042. The structure is 138 ft (42.1 m) long and 40 ft wide.

Location

Open in Google Maps
CarriesU.S. 64 WB
CrossesMain St. under
Location0.3 MI E JCT SH 97
RouteU.S. Route 64
CountyTulsa County
StateOklahoma
Coordinates36.13718, -96.11046
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating81.6 US tons
Inventory rating49.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length138 ft (42.1 m)
Longest span74 ft (22.6 m)
Deck width40 ft (12.2 m)
Roadway width37 ft (11.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25,350 (2022)
Projected traffic40,560 by 2042
Trucks8%
Lanes on structure2
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$2.1 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was U.S. 64 WB over Main St. under built?

It was built in 1968, making it 57 years old in 2025.

What condition is U.S. 64 WB over Main St. 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 WB over Main St. under carry?

About 25,350 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is U.S. 64 WB over Main St. under?

The structure is 138 ft (42.1 m) long with a longest span of 74 ft (22.6 m) and a deck 40 ft wide.

Who owns U.S. 64 WB over Main St. under?

It is owned by the State Highway Agency.