US Bridges

1st St. SW over Creek

Good

Dunn County, North Dakota · 4 North 7 West Halliday · Structure no. 000000013130280

Built
1990
35 years old
Condition
Good
inspected November 2021
Type
Culvert
Concrete
Length
33 ft
3 main spans
Daily traffic
75
2018 count
Owner
County
County Highway Agency

About this bridge

1st St. SW over Creek is a concrete culvert carrying 1st St. SW over Creek in Dunn County, North Dakota. It was built in 1990, so it is 35 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 75 vehicles a day, projected to reach 100 by 2038. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 21.1 mi (34 km).

Carries1st St. SW
CrossesCreek
Location4 North 7 West Halliday
RouteCounty Highway 1330
Coordinates47.40076, -102.47679
Functional classRural Major Collector

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.
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 alignment7: Better than present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length33 ft (10.1 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 traffic75 (2018)
Projected traffic100 by 2038
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.1 mi (34 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 1st St. SW over Creek built?

It was built in 1990, making it 35 years old in 2025.

What condition is 1st St. SW 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 November 2021.

How much traffic does 1st St. SW over Creek carry?

About 75 vehicles per day (2018 count).

How long is 1st St. SW over Creek?

The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).

Who owns 1st St. SW over Creek?

It is owned by the County Highway Agency.