US Bridges

FAU 8180 (91 St) over Vensel Creek

Fair

Tulsa County, Oklahoma · 3500 E 91 S · Structure no. 236040000000000

Built
1993
32 years old
Condition
Fair
inspected November 2024
Type
Culvert
Concrete
Length
34 ft
3 main spans
Daily traffic
14,500
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

FAU 8180 (91 St) over Vensel Creek is a concrete culvert carrying FAU 8180 (91 St) over Vensel Creek in Tulsa County, Oklahoma. It was built in 1993, so it is 32 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 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 14,500 vehicles a day, roughly 5% of them trucks, projected to reach 23,200 by 2042. The structure is 34 ft (10.4 m) long and 37 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesFAU 8180 (91 St)
CrossesVensel Creek
Location3500 E 91 S
RouteCity Street 8180
CountyTulsa County
StateOklahoma
Coordinates36.03185, -95.93707
Functional classUrban 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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68 US tons
Inventory rating40 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length34 ft (10.4 m)
Longest span10 ft (3 m)
Deck width37 ft (11.3 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,500 (2022)
Projected traffic23,200 by 2042
Trucks5%
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

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was FAU 8180 (91 St) over Vensel Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is FAU 8180 (91 St) over Vensel 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 8180 (91 St) over Vensel Creek carry?

About 14,500 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is FAU 8180 (91 St) over Vensel Creek?

The structure is 34 ft (10.4 m) long with a longest span of 10 ft (3 m) and a deck 37 ft wide.

Who owns FAU 8180 (91 St) over Vensel Creek?

It is owned by the City or Municipal Highway Agency.