US Bridges

NB Kilpatrick Tp over SW 44th ST under

Good

Canadian County, Oklahoma · 3.34S of 1-40 & Jkt · Structure no. 324900000000000

Built
2019
6 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
295 ft
3 main spans
Daily traffic
30,400
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

NB Kilpatrick Tp over SW 44th ST under is a prestressed concrete stringer/multi-beam or girder carrying NB Kilpatrick Tp over SW 44th ST under in Canadian County, Oklahoma. It was built in 2019, so it is 6 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 30,400 vehicles a day, roughly 12% of them trucks, projected to reach 48,640 by 2042. The structure is 295 ft (90 m) long and 41 ft wide.

CarriesNB Kilpatrick Tp
CrossesSW 44th ST under
Location3.34S of 1-40 & Jkt
RouteInterstate 0_
Coordinates35.42104, -97.70131
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 inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.8 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length295 ft (90 m)
Longest span131 ft (39.8 m)
Deck width41 ft (12.5 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deck41 ft (12.5 m)

Traffic and service

Average daily traffic30,400 (2022)
Projected traffic48,640 by 2042
Trucks12%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a toll road
National Highway SystemYes

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 Kilpatrick Tp over SW 44th ST under built?

It was built in 2019, making it 6 years old in 2025.

What condition is NB Kilpatrick Tp over SW 44th ST 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 March 2023.

How much traffic does NB Kilpatrick Tp over SW 44th ST under carry?

About 30,400 vehicles per day (2022 count), of which roughly 12% are trucks.

How long is NB Kilpatrick Tp over SW 44th ST under?

The structure is 295 ft (90 m) long with a longest span of 131 ft (39.8 m) and a deck 41 ft wide.

Who owns NB Kilpatrick Tp over SW 44th ST under?

It is owned by the State Toll Authority.