US Bridges

N4140 HWY 9 Creek over Possum Creek

Good

McIntosh County, Oklahoma · .2 MI N of HWY 9 · Structure no. 329190000000000

Built
2023
2 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
95 ft
1 main span
Daily traffic
100
2022 count
Owner
County
County Highway Agency

About this bridge

N4140 HWY 9 Creek over Possum Creek is a concrete stringer/multi-beam or girder carrying N4140 HWY 9 Creek over Possum Creek in McIntosh County, Oklahoma. It was built in 2023, so it is 2 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 95 ft (29 m) long and 26 ft wide.

CarriesN4140 HWY 9 Creek
CrossesPossum Creek
Location.2 MI N of HWY 9
RouteCounty Highway N4140
Coordinates35.29235, -95.6455
Functional classRural Local

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.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations on dry land well above flood water elevations
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating86 US tons
Inventory rating52 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length95 ft (29 m)
Longest span95 ft (29 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic100 (2022)
Projected traffic160 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 N4140 HWY 9 Creek over Possum Creek built?

It was built in 2023, making it 2 years old in 2025.

What condition is N4140 HWY 9 Creek over Possum 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 August 2024.

How much traffic does N4140 HWY 9 Creek over Possum Creek carry?

About 100 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is N4140 HWY 9 Creek over Possum Creek?

The structure is 95 ft (29 m) long with a longest span of 95 ft (29 m) and a deck 26 ft wide.

Who owns N4140 HWY 9 Creek over Possum Creek?

It is owned by the County Highway Agency.