US Bridges

Nd Highway 22 over Gumbo Creek

Good

Dunn County, North Dakota · 2 W 3 North of Killdeer · Structure no. 0022108432

Built
2016
9 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete
Length
35 ft
2 main spans
Daily traffic
900
2019 count
Owner
State
State Highway Agency

About this bridge

Nd Highway 22 over Gumbo Creek is a concrete culvert carrying Nd Highway 22 over Gumbo Creek in Dunn County, North Dakota. It was built in 2016, so it is 9 years old, younger than the North Dakota average of 48.2 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 900 vehicles a day, roughly 60% of them trucks, projected to reach 6,330 by 2039. The structure is 35 ft (10.7 m) long. If it were closed, the detour would be 8.7 mi (14 km).

CarriesNd Highway 22
CrossesGumbo Creek
Location2 W 3 North of Killdeer
RouteState Highway 22
Coordinates47.39694, -102.80188
Functional classRural 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 protection9 ExcellentNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.6 US tons
Inventory rating27.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length35 ft (10.7 m)
Longest span17 ft (5.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic900 (2019)
Projected traffic6,330 by 2039
Trucks60%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Nd Highway 22 over Gumbo Creek built?

It was built in 2016, making it 9 years old in 2025.

What condition is Nd Highway 22 over Gumbo 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 September 2024.

How much traffic does Nd Highway 22 over Gumbo Creek carry?

About 900 vehicles per day (2019 count), of which roughly 60% are trucks.

How long is Nd Highway 22 over Gumbo Creek?

The structure is 35 ft (10.7 m) long with a longest span of 17 ft (5.2 m).

Who owns Nd Highway 22 over Gumbo Creek?

It is owned by the State Highway Agency.