US Bridges

U.S. 64 over Mountain Creek

Fair

Wagoner County, Oklahoma · 0.4 MI S E Tulsa CO · Structure no. 179400000000000

Built
1970
55 years old
Condition
Fair
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
312 ft
4 main spans
Daily traffic
3,900
2022 count
Owner
State
State Highway Agency

About this bridge

U.S. 64 over Mountain Creek is a prestressed concrete stringer/multi-beam or girder carrying U.S. 64 over Mountain Creek in Wagoner County, Oklahoma. It was built in 1970, so it is 55 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 5 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 3,900 vehicles a day, roughly 15% of them trucks, projected to reach 6,240 by 2042. The structure is 312 ft (95.1 m) long and 46 ft wide. If it were closed, the detour would be 37.9 mi (61 km).

Location

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CarriesU.S. 64
CrossesMountain Creek
Location0.4 MI S E Tulsa CO
RouteU.S. Route 64
CountyWagoner County
StateOklahoma
Coordinates35.90553, -95.75644
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47.4 US tons
Inventory rating28.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length312 ft (95.1 m)
Longest span87 ft (26.5 m)
Deck width46 ft (14 m)
Roadway width43 ft (13 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,900 (2022)
Projected traffic6,240 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed37.9 mi (61 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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$2.5 million
NavigationNo navigation control on waterway

Frequently asked questions

When was U.S. 64 over Mountain Creek built?

It was built in 1970, making it 55 years old in 2025.

What condition is U.S. 64 over Mountain 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 November 2023.

How much traffic does U.S. 64 over Mountain Creek carry?

About 3,900 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is U.S. 64 over Mountain Creek?

The structure is 312 ft (95.1 m) long with a longest span of 87 ft (26.5 m) and a deck 46 ft wide.

Who owns U.S. 64 over Mountain Creek?

It is owned by the State Highway Agency.