US Bridges

N4210 Plumb Creek over Plumb Creek

Good

Rogers County, Oklahoma · 1W of New Alluwe Ok · Structure no. 329210000000000

Built
2021
4 years old
Condition
Good
inspected June 2023
Type
Culvert
Steel
Length
70 ft
3 main spans
Daily traffic
100
2022 count
Owner
County
County Highway Agency

About this bridge

N4210 Plumb Creek over Plumb Creek is a steel culvert carrying N4210 Plumb Creek over Plumb Creek in Rogers County, Oklahoma. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 70 ft (21.3 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesN4210 Plumb Creek
CrossesPlumb Creek
Location1W of New Alluwe Ok
RouteCounty Highway N4210
Coordinates36.59582, -95.50761
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadHS 20
Structure length70 ft (21.3 m)
Longest span20 ft (6.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2022)
Projected traffic160 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

OwnerCounty Highway Agency
Maintained byCounty 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 N4210 Plumb Creek over Plumb Creek built?

It was built in 2021, making it 4 years old in 2025.

What condition is N4210 Plumb Creek over Plumb 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 June 2023.

How much traffic does N4210 Plumb Creek over Plumb Creek carry?

About 100 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is N4210 Plumb Creek over Plumb Creek?

The structure is 70 ft (21.3 m) long with a longest span of 20 ft (6.1 m).

Who owns N4210 Plumb Creek over Plumb Creek?

It is owned by the County Highway Agency.