US Bridges

US Highway 281 over I-94/US 281 Interchange

Fair

Stutsman County, North Dakota · JCT US 281 & I-94 · Structure no. 0094258055

Built
1957
68 years old, rebuilt 1983
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
280 ft
4 main spans
Daily traffic
13,300
2020 count
Owner
State
State Highway Agency

About this bridge

US Highway 281 over I-94/US 281 Interchange is a steel stringer/multi-beam or girder carrying US Highway 281 over I-94/US 281 Interchange in Stutsman County, North Dakota. It was built in 1957 and reconstructed in 1983, so it is 68 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 5 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 13,300 vehicles a day, roughly 5% of them trucks, projected to reach 11,700 by 2040. The structure is 280 ft (85.3 m) long and 83 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesUS Highway 281
CrossesI-94/US 281 Interchange
LocationJCT US 281 & I-94
RouteU.S. Route 281
Coordinates46.88585, -98.71801
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating58.5 US tons
Inventory rating35.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length280 ft (85.3 m)
Longest span77 ft (23.5 m)
Deck width83 ft (25.4 m)
Roadway width72 ft (22 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,300 (2020)
Projected traffic11,700 by 2040
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed5 mi (8 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 281 over I-94/US 281 Interchange built?

It was built in 1957, making it 68 years old in 2025. It was reconstructed in 1983.

What condition is US Highway 281 over I-94/US 281 Interchange 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 281 over I-94/US 281 Interchange carry?

About 13,300 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is US Highway 281 over I-94/US 281 Interchange?

The structure is 280 ft (85.3 m) long with a longest span of 77 ft (23.5 m) and a deck 83 ft wide.

Who owns US Highway 281 over I-94/US 281 Interchange?

It is owned by the State Highway Agency.