US Bridges

Turner Tp (I-44) over Lilly Creek

Good

Lincoln County, Oklahoma · 46.4 Mis NE JCT I-35 · Structure no. 130010000000000

Built
1953
72 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
38 ft
3 main spans
Daily traffic
23,500
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

Turner Tp (I-44) over Lilly Creek is a concrete culvert carrying Turner Tp (I-44) over Lilly Creek in Lincoln County, Oklahoma. It was built in 1953, so it is 72 years old, older 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 23,500 vehicles a day, roughly 36% of them trucks, projected to reach 37,600 by 2042. The structure is 38 ft (11.6 m) long and 115 ft wide. If it were closed, the detour would be 100 mi (161 km).

Location

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CarriesTurner Tp (I-44)
CrossesLilly Creek
Location46.4 Mis NE JCT I-35
RouteInterstate 44
CountyLincoln County
StateOklahoma
Coordinates35.76538, -96.63437
Functional classRural 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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.1 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length38 ft (11.6 m)
Longest span12 ft (3.7 m)
Deck width115 ft (35.1 m)
Roadway width113 ft (34.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic23,500 (2022)
Projected traffic37,600 by 2042
Trucks36%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed100 mi (161 km)
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$360,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Turner Tp (I-44) over Lilly Creek built?

It was built in 1953, making it 72 years old in 2025.

What condition is Turner Tp (I-44) over Lilly Creek 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 June 2024.

How much traffic does Turner Tp (I-44) over Lilly Creek carry?

About 23,500 vehicles per day (2022 count), of which roughly 36% are trucks.

How long is Turner Tp (I-44) over Lilly Creek?

The structure is 38 ft (11.6 m) long with a longest span of 12 ft (3.7 m) and a deck 115 ft wide.

Who owns Turner Tp (I-44) over Lilly Creek?

It is owned by the State Toll Authority.