US Bridges

N4020(116th E. over Cooley Creek

Good

Tulsa County, Oklahoma · 110 N. 116th E. Ave. · Structure no. 277880000000000

Built
2003
22 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
50 ft
1 main span
Daily traffic
300
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

N4020(116th E. over Cooley Creek is a prestressed concrete stringer/multi-beam or girder carrying N4020(116th E. over Cooley Creek in Tulsa County, Oklahoma. It was built in 2003, so it is 22 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 300 vehicles a day, roughly 5% of them trucks, projected to reach 480 by 2042. The structure is 50 ft (15.1 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesN4020(116th E.
CrossesCooley Creek
Location110 N. 116th E. Ave.
RouteCity Street 0
Coordinates36.16315, -95.849
Functional classUrban 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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionMay 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 rating65 US tons
Inventory rating39 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length50 ft (15.1 m)
Longest span40 ft (12.2 m)
Deck width29 ft (8.7 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2022)
Projected traffic480 by 2042
Trucks5%
Lanes on structure2
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$434,000
NavigationNo navigation control on waterway

Frequently asked questions

When was N4020(116th E. over Cooley Creek built?

It was built in 2003, making it 22 years old in 2025.

What condition is N4020(116th E. over Cooley 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 May 2024.

How much traffic does N4020(116th E. over Cooley Creek carry?

About 300 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is N4020(116th E. over Cooley Creek?

The structure is 50 ft (15.1 m) long with a longest span of 40 ft (12.2 m) and a deck 29 ft wide.

Who owns N4020(116th E. over Cooley Creek?

It is owned by the City or Municipal Highway Agency.