US Bridges

Kilpatrick Tp over Quail Spring Pkwy under

Good

Oklahoma County, Oklahoma · 126.70EB · Structure no. 228670000000000

Built
1991
34 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
171 ft
2 main spans
Daily traffic
26,950
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

Kilpatrick Tp over Quail Spring Pkwy under is a prestressed concrete continuous stringer/multi-beam or girder carrying Kilpatrick Tp over Quail Spring Pkwy under in Oklahoma County, Oklahoma. It was built in 1991, so it is 34 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 26,950 vehicles a day, roughly 8% of them trucks, projected to reach 43,120 by 2042. The structure is 171 ft (52.1 m) long and 71 ft wide.

CarriesKilpatrick Tp
CrossesQuail Spring Pkwy under
Location126.70EB
Coordinates35.60908, -97.57583
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.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67 US tons
Inventory rating37.4 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length171 ft (52.1 m)
Longest span86 ft (26.2 m)
Deck width71 ft (21.5 m)
Roadway width68 ft (20.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic26,950 (2022)
Projected traffic43,120 by 2042
Trucks8%
Lanes on structure3
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.2 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Kilpatrick Tp over Quail Spring Pkwy under built?

It was built in 1991, making it 34 years old in 2025.

What condition is Kilpatrick Tp over Quail Spring Pkwy 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 July 2023.

How much traffic does Kilpatrick Tp over Quail Spring Pkwy under carry?

About 26,950 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is Kilpatrick Tp over Quail Spring Pkwy under?

The structure is 171 ft (52.1 m) long with a longest span of 86 ft (26.2 m) and a deck 71 ft wide.

Who owns Kilpatrick Tp over Quail Spring Pkwy under?

It is owned by the State Toll Authority.