US Bridges

US Highway 2 over Bn Railroad

Fair

Ward County, North Dakota · 5 East of Tagus · Structure no. 0002116450 L

Built
1979
46 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
261 ft
3 main spans
Daily traffic
1,570
2019 count
Owner
State
State Highway Agency

About this bridge

US Highway 2 over Bn Railroad is a steel continuous stringer/multi-beam or girder carrying US Highway 2 over Bn Railroad in Ward County, North Dakota. It was built in 1979, so it is 46 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 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 1,570 vehicles a day, roughly 20% of them trucks, projected to reach 1,570 by 2039. The structure is 261 ft (79.6 m) long and 45 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesUS Highway 2
CrossesBn Railroad
Location5 East of Tagus
RouteU.S. Route 2
Coordinates48.32789, -101.82492
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating54.7 US tons
Inventory rating32.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length261 ft (79.6 m)
Longest span114 ft (34.7 m)
Deck width45 ft (13.6 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,570 (2019)
Projected traffic1,570 by 2039
Trucks20%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed123.7 mi (199 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US Highway 2 over Bn Railroad built?

It was built in 1979, making it 46 years old in 2025.

What condition is US Highway 2 over Bn Railroad 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 2023.

How much traffic does US Highway 2 over Bn Railroad carry?

About 1,570 vehicles per day (2019 count), of which roughly 20% are trucks.

How long is US Highway 2 over Bn Railroad?

The structure is 261 ft (79.6 m) long with a longest span of 114 ft (34.7 m) and a deck 45 ft wide.

Who owns US Highway 2 over Bn Railroad?

It is owned by the State Highway Agency.