US Bridges

E0450 over Wolf Creek Trib.

GoodPosted for load

Mayes County, Oklahoma · 4N 4.5E JCT US69/SH20 · Structure no. 323960000000000

Built
2018
7 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
28 ft
3 main spans
Daily traffic
100
2022 count
Owner
County
County Highway Agency

About this bridge

E0450 over Wolf Creek Trib. is a concrete culvert carrying E0450 over Wolf Creek Trib. in Mayes County, Oklahoma. It was built in 2018, so it is 7 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for load restriction.

It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 28 ft (8.4 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesE0450
CrossesWolf Creek Trib.
Location4N 4.5E JCT US69/SH20
RouteCounty Highway E0450
CountyMayes County
StateOklahoma
Coordinates36.36541, -95.23874
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating32.8 US tons
Inventory rating19.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length28 ft (8.4 m)
Longest span8 ft (2.4 m)
Deck width31 ft (9.3 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2022)
Projected traffic160 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E0450 over Wolf Creek Trib. built?

It was built in 2018, making it 7 years old in 2025.

What condition is E0450 over Wolf Creek Trib. 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 April 2023.

How much traffic does E0450 over Wolf Creek Trib. carry?

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

How long is E0450 over Wolf Creek Trib.?

The structure is 28 ft (8.4 m) long with a longest span of 8 ft (2.4 m) and a deck 31 ft wide.

Who owns E0450 over Wolf Creek Trib.?

It is owned by the County Highway Agency.