US Bridges

7220C(HARVARD Ave. over Charley Creek

Good

Tulsa County, Oklahoma · Harvard .4MI S 116 ST N. · Structure no. 209750000000000

Built
1985
40 years old
Condition
Good
inspected September 2023
Type
Tee Beam
Prestressed Concrete
Length
55 ft
1 main span
Daily traffic
565
2024 count
Owner
County
County Highway Agency

About this bridge

7220C(HARVARD Ave. over Charley Creek is a prestressed concrete tee beam carrying 7220C(HARVARD Ave. over Charley Creek in Tulsa County, Oklahoma. It was built in 1985, so it is 40 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 565 vehicles a day, roughly 10% of them trucks, projected to reach 904 by 2044. The structure is 55 ft (16.8 m) long and 34 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
Carries7220C(HARVARD Ave.
CrossesCharley Creek
LocationHarvard .4MI S 116 ST N.
RouteCounty Highway 7220C
CountyTulsa County
StateOklahoma
Coordinates36.31654, -95.93798
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 geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87 US tons
Inventory rating42 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length55 ft (16.8 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 traffic565 (2024)
Projected traffic904 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$369,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 7220C(HARVARD Ave. over Charley Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is 7220C(HARVARD Ave. over Charley 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 7220C(HARVARD Ave. over Charley Creek carry?

About 565 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is 7220C(HARVARD Ave. over Charley Creek?

The structure is 55 ft (16.8 m) long with a longest span of 52 ft (15.8 m) and a deck 34 ft wide.

Who owns 7220C(HARVARD Ave. over Charley Creek?

It is owned by the County Highway Agency.