US Bridges

N2070 over W Stinking Creek

Good

Jackson County, Oklahoma · Ordnance & .3N Broadway · Structure no. 152990000000000

Built
1961
64 years old
Condition
Good
inspected May 2024
Type
Culvert
Concrete
Length
63 ft
4 main spans
Daily traffic
200
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

N2070 over W Stinking Creek is a concrete culvert carrying N2070 over W Stinking Creek in Jackson County, Oklahoma. It was built in 1961, so it is 64 years old, older 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 200 vehicles a day, roughly 10% of them trucks, projected to reach 320 by 2042. The structure is 63 ft (19.2 m) long and 42 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesN2070
CrossesW Stinking Creek
LocationOrdnance & .3N Broadway
RouteCounty Highway N2070
Coordinates34.63989, -99.28144
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
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 geometry9: Superior to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadUnknown
Structure length63 ft (19.2 m)
Longest span17 ft (5.2 m)
Deck width42 ft (12.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2022)
Projected traffic320 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was N2070 over W Stinking Creek built?

It was built in 1961, making it 64 years old in 2025.

What condition is N2070 over W Stinking 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 N2070 over W Stinking Creek carry?

About 200 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is N2070 over W Stinking Creek?

The structure is 63 ft (19.2 m) long with a longest span of 17 ft (5.2 m) and a deck 42 ft wide.

Who owns N2070 over W Stinking Creek?

It is owned by the City or Municipal Highway Agency.