US Bridges

7286C(HARVARD Ave) over Creek

FairPosted for load

Tulsa County, Oklahoma · Harvard Ave .3S 181st S. · Structure no. 008400000000000

Built
1920
105 years old
Condition
Fair
inspected October 2023
Type
Slab
Concrete
Length
34 ft
3 main spans
Daily traffic
493
2024 count
Owner
County
County Highway Agency

About this bridge

7286C(HARVARD Ave) over Creek is a concrete slab carrying 7286C(HARVARD Ave) over Creek in Tulsa County, Oklahoma. It was built in 1920, so it is 105 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 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 493 vehicles a day, roughly 10% of them trucks, projected to reach 789 by 2044. The structure is 34 ft (10.4 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
Carries7286C(HARVARD Ave)
CrossesCreek
LocationHarvard Ave .3S 181st S.
RouteCounty Highway 7286C
CountyTulsa County
StateOklahoma
Coordinates35.89542, -95.94402
Functional classRural Local

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length34 ft (10.4 m)
Longest span10 ft (3 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic493 (2024)
Projected traffic789 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$294,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 7286C(HARVARD Ave) over Creek built?

It was built in 1920, making it 105 years old in 2025.

What condition is 7286C(HARVARD Ave) over 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 October 2023.

How much traffic does 7286C(HARVARD Ave) over Creek carry?

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

How long is 7286C(HARVARD Ave) over Creek?

The structure is 34 ft (10.4 m) long with a longest span of 10 ft (3 m) and a deck 28 ft wide.

Who owns 7286C(HARVARD Ave) over Creek?

It is owned by the County Highway Agency.