US Bridges

FAS7224(N.MINGO RD over Bird Creek

Fair

Tulsa County, Oklahoma · Mingo RD .2S of 66 ST N · Structure no. 196260000000000

Built
1979
46 years old
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
303 ft
3 main spans
Daily traffic
2,609
2024 count
Owner
County
County Highway Agency

About this bridge

FAS7224(N.MINGO RD over Bird Creek is a prestressed concrete stringer/multi-beam or girder carrying FAS7224(N.MINGO RD over Bird Creek in Tulsa County, Oklahoma. It was built in 1979, so it is 46 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.

It carries about 2,609 vehicles a day, roughly 15% of them trucks, projected to reach 4,175 by 2044. The structure is 303 ft (92.4 m) long and 35 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesFAS7224(N.MINGO RD
CrossesBird Creek
LocationMingo RD .2S of 66 ST N
RouteCounty Highway 7224C
CountyTulsa County
StateOklahoma
Coordinates36.24746, -95.86792
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
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 adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating87 US tons
Inventory rating52 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length303 ft (92.4 m)
Longest span101 ft (30.8 m)
Deck width35 ft (10.7 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,609 (2024)
Projected traffic4,175 by 2044
Trucks15%
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

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$896,000
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS7224(N.MINGO RD over Bird Creek built?

It was built in 1979, making it 46 years old in 2025.

What condition is FAS7224(N.MINGO RD over Bird 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 September 2023.

How much traffic does FAS7224(N.MINGO RD over Bird Creek carry?

About 2,609 vehicles per day (2024 count), of which roughly 15% are trucks.

How long is FAS7224(N.MINGO RD over Bird Creek?

The structure is 303 ft (92.4 m) long with a longest span of 101 ft (30.8 m) and a deck 35 ft wide.

Who owns FAS7224(N.MINGO RD over Bird Creek?

It is owned by the County Highway Agency.