US Bridges

US Highway 2 over Cow Creek

Fair

Williams County, North Dakota · 3 South of US 85 North · Structure no. 0002029275 L

Built
1955
70 years old, rebuilt 1995
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
85 ft
1 main span
Daily traffic
1,365
2019 count
Owner
State
State Highway Agency

About this bridge

US Highway 2 over Cow Creek is a steel stringer/multi-beam or girder carrying US Highway 2 over Cow Creek in Williams County, North Dakota. It was built in 1955 and reconstructed in 1995, so it is 70 years old, older than the North Dakota average of 48.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 1,365 vehicles a day, roughly 17% of them trucks, projected to reach 1,500 by 2039. The structure is 85 ft (25.9 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS Highway 2
CrossesCow Creek
Location3 South of US 85 North
RouteU.S. Route 2
Coordinates48.29668, -103.62589
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating55.4 US tons
Inventory rating37.4 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length85 ft (25.9 m)
Longest span81 ft (24.8 m)
Deck width40 ft (12.3 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,365 (2019)
Projected traffic1,500 by 2039
Trucks17%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 US Highway 2 over Cow Creek built?

It was built in 1955, making it 70 years old in 2025. It was reconstructed in 1995.

What condition is US Highway 2 over Cow Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.

How much traffic does US Highway 2 over Cow Creek carry?

About 1,365 vehicles per day (2019 count), of which roughly 17% are trucks.

How long is US Highway 2 over Cow Creek?

The structure is 85 ft (25.9 m) long with a longest span of 81 ft (24.8 m) and a deck 40 ft wide.

Who owns US Highway 2 over Cow Creek?

It is owned by the State Highway Agency.