US Bridges

409th Ave NE over Creek

Good

Burleigh County, North Dakota · 7 North 8 East of Wilton · Structure no. 000000008117051

Built
2024
1 years old
Condition
Good
inspected November 2024
Type
Culvert
Concrete
Length
44 ft
3 main spans
Daily traffic
35
2021 count
Owner
County
County Highway Agency

About this bridge

409th Ave NE over Creek is a concrete culvert carrying 409th Ave NE over Creek in Burleigh County, North Dakota. It was built in 2024, so it is 1 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 35 vehicles a day, roughly 10% of them trucks, projected to reach 88 by 2041. The structure is 44 ft (13.5 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Carries409th Ave NE
CrossesCreek
Location7 North 8 East of Wilton
RouteCounty Highway 0
Coordinates47.25863, -100.61222
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 protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.6 US tons
Inventory rating38.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHL 93
Structure length44 ft (13.5 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic35 (2021)
Projected traffic88 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 409th Ave NE over Creek built?

It was built in 2024, making it 1 years old in 2025.

What condition is 409th Ave NE 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 2024.

How much traffic does 409th Ave NE over Creek carry?

About 35 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is 409th Ave NE over Creek?

The structure is 44 ft (13.5 m) long with a longest span of 12 ft (3.7 m).

Who owns 409th Ave NE over Creek?

It is owned by the County Highway Agency.