US Bridges

7th Ave West over Sheyenne River

Good

Cass County, North Dakota · 7th Ave West-West Fargo · Structure no. 0000WF11

Built
1995
30 years old
Condition
Good
inspected June 2021
Type
Culvert
Concrete
Length
22 ft
3 main spans
Daily traffic
3,050
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

7th Ave West over Sheyenne River is a concrete culvert carrying 7th Ave West over Sheyenne River in Cass County, North Dakota. It was built in 1995, so it is 30 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 3,050 vehicles a day, roughly 1% of them trucks, projected to reach 3,300 by 2037. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 3.1 mi (5 km).

Carries7th Ave West
CrossesSheyenne River
Location7th Ave West-West Fargo
RouteCity Street 9229
Coordinates46.86833, -96.905
Functional classUrban 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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJune 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.8 US tons
Inventory rating43.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 25 or greater
Structure length22 ft (6.7 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 traffic3,050 (2017)
Projected traffic3,300 by 2037
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 7th Ave West over Sheyenne River built?

It was built in 1995, making it 30 years old in 2025.

What condition is 7th Ave West over Sheyenne River 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 June 2021.

How much traffic does 7th Ave West over Sheyenne River carry?

About 3,050 vehicles per day (2017 count), of which roughly 1% are trucks.

How long is 7th Ave West over Sheyenne River?

The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m).

Who owns 7th Ave West over Sheyenne River?

It is owned by the City or Municipal Highway Agency.