US Bridges

US Highway 81 over Creek

Good

Walsh County, North Dakota · 15 South of Nd 17 · Structure no. 0081176280

Built
2001
24 years old
Condition
Good
inspected May 2024
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
1,760
2013 count
Owner
State
State Highway Agency

About this bridge

US Highway 81 over Creek is a concrete culvert carrying US Highway 81 over Creek in Walsh County, North Dakota. It was built in 2001, so it is 24 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 1,760 vehicles a day, roughly 16% of them trucks, projected to reach 1,760 by 2033. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 9.9 mi (16 km).

CarriesUS Highway 81
CrossesCreek
Location15 South of Nd 17
RouteU.S. Route 81
Coordinates48.21224, -97.36086
Functional classRural Principal Arterial - Other

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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.4 US tons
Inventory rating44.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length21 ft (6.3 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,760 (2013)
Projected traffic1,760 by 2033
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemYes

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 US Highway 81 over Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is US Highway 81 over 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 US Highway 81 over Creek carry?

About 1,760 vehicles per day (2013 count), of which roughly 16% are trucks.

How long is US Highway 81 over Creek?

The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).

Who owns US Highway 81 over Creek?

It is owned by the State Highway Agency.