US Bridges

120th Ave NE over Creek

Fair

Cleveland County, Oklahoma · 0.3 S of Indian Hills RD · Structure no. 330510000000000

Built
2017
8 years old
Condition
Fair
inspected May 2024
Type
Culvert
Concrete
Length
64 ft
6 main spans
Daily traffic
1,900
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

120th Ave NE over Creek is a concrete culvert carrying 120th Ave NE over Creek in Cleveland County, Oklahoma. It was built in 2017, so it is 8 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 6 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 1,900 vehicles a day, roughly 15% of them trucks, projected to reach 2,700 by 2042. The structure is 64 ft (19.4 m) long and 36 ft wide. If it were closed, the detour would be 7.5 mi (12 km).

Location

Open in Google Maps
Carries120th Ave NE
CrossesCreek
Location0.3 S of Indian Hills RD
RouteCity Street N3220
CountyCleveland County
StateOklahoma
Coordinates35.28619, -97.26519
Functional classRural Major 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.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 17 months
Operating statusOpen, no 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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68.2 US tons
Inventory rating40.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans6
Design loadHS 20
Structure length64 ft (19.4 m)
Longest span10 ft (3 m)
Deck width36 ft (11 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,900 (2022)
Projected traffic2,700 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed7.5 mi (12 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 120th Ave NE over Creek built?

It was built in 2017, making it 8 years old in 2025.

What condition is 120th Ave NE 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 May 2024.

How much traffic does 120th Ave NE over Creek carry?

About 1,900 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is 120th Ave NE over Creek?

The structure is 64 ft (19.4 m) long with a longest span of 10 ft (3 m) and a deck 36 ft wide.

Who owns 120th Ave NE over Creek?

It is owned by the City or Municipal Highway Agency.