US Bridges

N4360 over Cloudy Creek

Good

Pushmataha County, Oklahoma · 7N .4E of Cloudy · Structure no. 276040000000000

Built
2012
13 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
323 ft
4 main spans
Daily traffic
40
2022 count
Owner
County
County Highway Agency

About this bridge

N4360 over Cloudy Creek is a prestressed concrete stringer/multi-beam or girder carrying N4360 over Cloudy Creek in Pushmataha County, Oklahoma. It was built in 2012, so it is 13 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 40 vehicles a day, roughly 10% of them trucks, projected to reach 64 by 2042. The structure is 323 ft (98.3 m) long and 29 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesN4360
CrossesCloudy Creek
Location7N .4E of Cloudy
RouteCounty Highway N4360
Coordinates34.31068, -95.2722
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating85.6 US tons
Inventory rating51.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length323 ft (98.3 m)
Longest span80 ft (24.4 m)
Deck width29 ft (8.7 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic40 (2022)
Projected traffic64 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$455,000
NavigationNo navigation control on waterway

Frequently asked questions

When was N4360 over Cloudy Creek built?

It was built in 2012, making it 13 years old in 2025.

What condition is N4360 over Cloudy 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 March 2024.

How much traffic does N4360 over Cloudy Creek carry?

About 40 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is N4360 over Cloudy Creek?

The structure is 323 ft (98.3 m) long with a longest span of 80 ft (24.4 m) and a deck 29 ft wide.

Who owns N4360 over Cloudy Creek?

It is owned by the County Highway Agency.