US Bridges

County Highway over Spring Creek

Good

Dunn County, North Dakota · Northwest Side Halliday · Structure no. 000000013135310

Built
2005
20 years old
Condition
Good
inspected November 2021
Type
Culvert
Concrete
Length
29 ft
2 main spans
Daily traffic
24
2018 count
Owner
County
County Highway Agency

About this bridge

County Highway over Spring Creek is a concrete culvert carrying County Highway over Spring Creek in Dunn County, North Dakota. It was built in 2005, so it is 20 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 24 vehicles a day, roughly 5% of them trucks, projected to reach 24 by 2038. The structure is 29 ft (8.7 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCounty Highway
CrossesSpring Creek
LocationNorthwest Side Halliday
RouteCounty Highway 0
Coordinates47.35894, -102.35433
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2021
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 alignment6: Equal to present minimum criteria
Operating rating110.1 US tons
Inventory rating99.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length29 ft (8.7 m)
Longest span14 ft (4.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24 (2018)
Projected traffic24 by 2038
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 County Highway over Spring Creek built?

It was built in 2005, making it 20 years old in 2025.

What condition is County Highway over Spring 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 November 2021.

How much traffic does County Highway over Spring Creek carry?

About 24 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is County Highway over Spring Creek?

The structure is 29 ft (8.7 m) long with a longest span of 14 ft (4.3 m).

Who owns County Highway over Spring Creek?

It is owned by the County Highway Agency.