US Bridges

S. 145th W. Ave over Turner Tp (I-44) under

Good

Creek County, Oklahoma · 79.2 NE JCT I-35 · Structure no. 318590000000000

Built
2018
7 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
244 ft
4 main spans
Daily traffic
50
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

S. 145th W. Ave over Turner Tp (I-44) under is a prestressed concrete stringer/multi-beam or girder carrying S. 145th W. Ave over Turner Tp (I-44) under in Creek County, Oklahoma. It was built in 2018, so it is 7 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 50 vehicles a day, roughly 7% of them trucks, projected to reach 80 by 2042. The structure is 244 ft (74.4 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesS. 145th W. Ave
CrossesTurner Tp (I-44) under
Location79.2 NE JCT I-35
RouteCounty Highway N3870
CountyCreek County
StateOklahoma
Coordinates36.00476, -96.13633
Functional classRural Major Collector

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 inspectionJune 2024
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 alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating59.2 US tons
Inventory rating40.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length244 ft (74.4 m)
Longest span80 ft (24.4 m)
Deck width28 ft (8.6 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2022)
Projected traffic80 by 2042
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 km)
TollOn a free 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 S. 145th W. Ave over Turner Tp (I-44) under built?

It was built in 2018, making it 7 years old in 2025.

What condition is S. 145th W. Ave over Turner Tp (I-44) 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 June 2024.

How much traffic does S. 145th W. Ave over Turner Tp (I-44) under carry?

About 50 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is S. 145th W. Ave over Turner Tp (I-44) under?

The structure is 244 ft (74.4 m) long with a longest span of 80 ft (24.4 m) and a deck 28 ft wide.

Who owns S. 145th W. Ave over Turner Tp (I-44) under?

It is owned by the State Toll Authority.