US Bridges

N4010 Mingo RD over Creek

Fair

Tulsa County, Oklahoma · 1W .7S of JCT US169/SH266 · Structure no. 323510000000000

Built
1960
65 years old
Condition
Fair
inspected February 2023
Type
Culvert
Concrete
Length
44 ft
4 main spans
Daily traffic
9,000
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

N4010 Mingo RD over Creek is a concrete culvert carrying N4010 Mingo RD over Creek in Tulsa County, Oklahoma. It was built in 1960, so it is 65 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 5 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 9,000 vehicles a day, roughly 5% of them trucks, projected to reach 14,400 by 2042. The structure is 44 ft (13.5 m) long and 90 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesN4010 Mingo RD
CrossesCreek
Location1W .7S of JCT US169/SH266
RouteCity Street N4010
CountyTulsa County
StateOklahoma
Coordinates36.2102, -95.86868
Functional classUrban 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 protection7 GoodSome minor problems.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating21.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHS 20
Structure length44 ft (13.5 m)
Longest span14 ft (4.3 m)
Deck width90 ft (27.4 m)
Roadway width66 ft (20.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,000 (2022)
Projected traffic14,400 by 2042
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost$225,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was N4010 Mingo RD over Creek built?

It was built in 1960, making it 65 years old in 2025.

What condition is N4010 Mingo RD 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 February 2023.

How much traffic does N4010 Mingo RD over Creek carry?

About 9,000 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is N4010 Mingo RD over Creek?

The structure is 44 ft (13.5 m) long with a longest span of 14 ft (4.3 m) and a deck 90 ft wide.

Who owns N4010 Mingo RD over Creek?

It is owned by the City or Municipal Highway Agency.