US Bridges

FAU 8340 (admiral over Mingo Creek

Fair

Tulsa County, Oklahoma · 9800 E. Admiral Pl. · Structure no. 271790000000000

Built
2002
23 years old
Condition
Fair
inspected November 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
250 ft
3 main spans
Daily traffic
10,000
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

FAU 8340 (admiral over Mingo Creek is a concrete stringer/multi-beam or girder carrying FAU 8340 (admiral over Mingo Creek in Tulsa County, Oklahoma. It was built in 2002, so it is 23 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 10,000 vehicles a day, roughly 5% of them trucks, projected to reach 16,000 by 2042. The structure is 250 ft (76.2 m) long and 73 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesFAU 8340 (admiral
CrossesMingo Creek
Location9800 E. Admiral Pl.
RouteCity Street 0
CountyTulsa County
StateOklahoma
Coordinates36.16062, -95.86707
Functional classUrban Minor Arterial

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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78 US tons
Inventory rating41 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length250 ft (76.2 m)
Longest span90 ft (27.4 m)
Deck width73 ft (22.3 m)
Roadway width56 ft (17 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,000 (2022)
Projected traffic16,000 by 2042
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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$2.1 million
NavigationNo navigation control on waterway

Frequently asked questions

When was FAU 8340 (admiral over Mingo Creek built?

It was built in 2002, making it 23 years old in 2025.

What condition is FAU 8340 (admiral over Mingo 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 2024.

How much traffic does FAU 8340 (admiral over Mingo Creek carry?

About 10,000 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is FAU 8340 (admiral over Mingo Creek?

The structure is 250 ft (76.2 m) long with a longest span of 90 ft (27.4 m) and a deck 73 ft wide.

Who owns FAU 8340 (admiral over Mingo Creek?

It is owned by the City or Municipal Highway Agency.