Nd Highway 15 over I-29/THOMPSON Interchang

Fair Condition59 years old2,850 vehicles/day

Location

StateNorth Dakota
CountyGrand Forks
LocationJunction Nd 15
CarriesNd Highway 15
CrossesI-29/THOMPSON Interchang
Coordinates47.77367, -97.07776

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length265.1 ft (80.8 m)
Max Span92.8 ft (28.3 m)
Deck Width34.8 ft (10.6 m)
Deck Area856.5 sq m
Main Spans4
Year Built1967 (reconstructed 1983)

Traffic

Avg Daily Traffic2,850 (2019)
Truck Traffic11%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0029130043

Nearby Bridges