US Bridges

NB Gilcrease Expy over U.S. 64 under

Good

Tulsa County, Oklahoma · 11.8SE of Osage Co. · Structure no. 321940000000000

Built
2022
3 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
384 ft
4 main spans
Daily traffic
2,000
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

NB Gilcrease Expy over U.S. 64 under is a concrete stringer/multi-beam or girder carrying NB Gilcrease Expy over U.S. 64 under in Tulsa County, Oklahoma. It was built in 2022, so it is 3 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,000 vehicles a day, roughly 8% of them trucks, projected to reach 2,600 by 2042. The structure is 384 ft (117 m) long and 59 ft wide.

Location

Open in Google Maps
CarriesNB Gilcrease Expy
CrossesU.S. 64 under
Location11.8SE of Osage Co.
CountyTulsa County
StateOklahoma
Coordinates36.1571, -96.05668
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65.9 US tons
Inventory rating39.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length384 ft (117 m)
Longest span124 ft (37.8 m)
Deck width59 ft (18 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,000 (2022)
Projected traffic2,600 by 2042
Trucks8%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a toll road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 NB Gilcrease Expy over U.S. 64 under built?

It was built in 2022, making it 3 years old in 2025.

What condition is NB Gilcrease Expy over U.S. 64 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 November 2023.

How much traffic does NB Gilcrease Expy over U.S. 64 under carry?

About 2,000 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is NB Gilcrease Expy over U.S. 64 under?

The structure is 384 ft (117 m) long with a longest span of 124 ft (37.8 m) and a deck 59 ft wide.

Who owns NB Gilcrease Expy over U.S. 64 under?

It is owned by the State Toll Authority.