US Bridges

7218C (n Cincy Ave over Delaware Creek

Good

Tulsa County, Oklahoma · Cincinn .2MI S 86st N. · Structure no. 250020000000000

Built
1999
26 years old
Condition
Good
inspected September 2023
Type
Tee Beam
Prestressed Concrete
Length
145 ft
3 main spans
Daily traffic
2,493
2024 count
Owner
County
County Highway Agency

About this bridge

7218C (n Cincy Ave over Delaware Creek is a prestressed concrete tee beam carrying 7218C (n Cincy Ave over Delaware Creek in Tulsa County, Oklahoma. It was built in 1999, so it is 26 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.

It carries about 2,493 vehicles a day, roughly 10% of them trucks, projected to reach 3,988 by 2044. The structure is 145 ft (44.2 m) long and 34 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
Carries7218C (n Cincy Ave
CrossesDelaware Creek
LocationCincinn .2MI S 86st N.
RouteCounty Highway 7218C
CountyTulsa County
StateOklahoma
Coordinates36.27673, -95.9923
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
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 evaluation7: Better than 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 rating55 US tons
Inventory rating33 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length145 ft (44.2 m)
Longest span52 ft (15.8 m)
Deck width34 ft (10.3 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,493 (2024)
Projected traffic3,988 by 2044
Trucks10%
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$601,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 7218C (n Cincy Ave over Delaware Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is 7218C (n Cincy Ave over Delaware Creek 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 September 2023.

How much traffic does 7218C (n Cincy Ave over Delaware Creek carry?

About 2,493 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is 7218C (n Cincy Ave over Delaware Creek?

The structure is 145 ft (44.2 m) long with a longest span of 52 ft (15.8 m) and a deck 34 ft wide.

Who owns 7218C (n Cincy Ave over Delaware Creek?

It is owned by the County Highway Agency.