US Bridges

N2560 (sheridan) over Wolf Creek Trib.

Fair

Comanche County, Oklahoma · .5W&3.2N of JCT I-44&SH36 · Structure no. 163160000000000

Built
1965
60 years old, rebuilt 2001
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
37 ft
1 main span
Daily traffic
275
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

N2560 (sheridan) over Wolf Creek Trib. is a steel stringer/multi-beam or girder carrying N2560 (sheridan) over Wolf Creek Trib. in Comanche County, Oklahoma. It was built in 1965 and reconstructed in 2001, so it is 60 years old, older 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.

It carries about 275 vehicles a day, roughly 5% of them trucks, projected to reach 400 by 2042. The structure is 37 ft (11.3 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesN2560 (sheridan)
CrossesWolf Creek Trib.
Location.5W&3.2N of JCT I-44&SH36
RouteCity Street N2560
CountyComanche County
StateOklahoma
Coordinates34.55361, -98.42217
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating110.1 US tons
Inventory rating78 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length37 ft (11.3 m)
Longest span32 ft (9.7 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic275 (2022)
Projected traffic400 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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$298,000
NavigationNo navigation control on waterway

Frequently asked questions

When was N2560 (sheridan) over Wolf Creek Trib. built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 2001.

What condition is N2560 (sheridan) over Wolf Creek Trib. 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 March 2024.

How much traffic does N2560 (sheridan) over Wolf Creek Trib. carry?

About 275 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is N2560 (sheridan) over Wolf Creek Trib.?

The structure is 37 ft (11.3 m) long with a longest span of 32 ft (9.7 m) and a deck 24 ft wide.

Who owns N2560 (sheridan) over Wolf Creek Trib.?

It is owned by the City or Municipal Highway Agency.