US Bridges

N4652 (0138C) over Creek

Good

Adair County, Oklahoma · 4.2E 1.1S of S.H. 100 · Structure no. 311400000000000

Built
2016
9 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
90 ft
1 main span
Daily traffic
673
2022 count
Owner
County
County Highway Agency

About this bridge

N4652 (0138C) over Creek is a prestressed concrete stringer/multi-beam or girder carrying N4652 (0138C) over Creek in Adair County, Oklahoma. It was built in 2016, so it is 9 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 673 vehicles a day, roughly 15% of them trucks, projected to reach 1,077 by 2042. The structure is 90 ft (27.5 m) long and 34 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesN4652 (0138C)
CrossesCreek
Location4.2E 1.1S of S.H. 100
RouteCounty Highway N4652
Coordinates35.745, -94.73306
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71 US tons
Inventory rating43 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length90 ft (27.5 m)
Longest span85 ft (25.9 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic673 (2022)
Projected traffic1,077 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
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 N4652 (0138C) over Creek built?

It was built in 2016, making it 9 years old in 2025.

What condition is N4652 (0138C) over 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 July 2023.

How much traffic does N4652 (0138C) over Creek carry?

About 673 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is N4652 (0138C) over Creek?

The structure is 90 ft (27.5 m) long with a longest span of 85 ft (25.9 m) and a deck 34 ft wide.

Who owns N4652 (0138C) over Creek?

It is owned by the County Highway Agency.