US Bridges

N4250 over Creek

FairPosted for load

Wagoner County, Oklahoma · 1.5S. 51; 2.5 W. 69 · Structure no. 282910000000000

Built
2001
24 years old
Condition
Fair
inspected August 2024
Type
Culvert
Steel
Length
20 ft
2 main spans
Daily traffic
65
2022 count
Owner
County
County Highway Agency

About this bridge

N4250 over Creek is a steel culvert carrying N4250 over Creek in Wagoner County, Oklahoma. It was built in 2001, so it is 24 years old, younger than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 65 vehicles a day, roughly 15% of them trucks, projected to reach 104 by 2042. The structure is 20 ft (6.1 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesN4250
CrossesCreek
Location1.5S. 51; 2.5 W. 69
RouteCounty Highway N4250
CountyWagoner County
StateOklahoma
Coordinates35.93693, -95.44008
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.5 US tons
Inventory rating27.2 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadH 20
Structure length20 ft (6.1 m)
Longest span9 ft (2.7 m)
Deck width30 ft (9.1 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic65 (2022)
Projected traffic104 by 2042
Trucks15%
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$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was N4250 over Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is N4250 over Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.

How much traffic does N4250 over Creek carry?

About 65 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is N4250 over Creek?

The structure is 20 ft (6.1 m) long with a longest span of 9 ft (2.7 m) and a deck 30 ft wide.

Who owns N4250 over Creek?

It is owned by the County Highway Agency.