US Bridges

County Highway over One-O-One Creek

Good

McKenzie County, North Dakota · 1 N 2 W Homesteaders Gap · Structure no. 000000027104450

Built
2020
5 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
50
2018 count
Owner
County
County Highway Agency

About this bridge

County Highway over One-O-One Creek is a concrete culvert carrying County Highway over One-O-One Creek in McKenzie County, North Dakota. It was built in 2020, so it is 5 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 50 vehicles a day, projected to reach 55 by 2038. The structure is 25 ft (7.5 m) long. If it were closed, the detour would be 24.2 mi (39 km).

Location

Open in Google Maps
CarriesCounty Highway
CrossesOne-O-One Creek
Location1 N 2 W Homesteaders Gap
RouteCounty Highway 2705
CountyMcKenzie County
StateNorth Dakota
Coordinates47.50088, -103.9782
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 inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating79.5 US tons
Inventory rating61.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length25 ft (7.5 m)
Longest span11 ft (3.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2018)
Projected traffic55 by 2038
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was County Highway over One-O-One Creek built?

It was built in 2020, making it 5 years old in 2025.

What condition is County Highway over One-O-One 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 April 2023.

How much traffic does County Highway over One-O-One Creek carry?

About 50 vehicles per day (2018 count).

How long is County Highway over One-O-One Creek?

The structure is 25 ft (7.5 m) long with a longest span of 11 ft (3.4 m).

Who owns County Highway over One-O-One Creek?

It is owned by the County Highway Agency.