Interstate 29 over North Grand Forks Int

Fair Condition58 years old4,650 vehicles/day

Location

StateNorth Dakota
CountyGrand Forks
LocationJunction US 81- Gf
CarriesInterstate 29
CrossesNorth Grand Forks Int
Coordinates47.98358, -97.09387

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length399.9 ft (121.9 m)
Max Span70.9 ft (21.6 m)
Deck Width39.4 ft (12 m)
Deck Area1462.8 sq m
Main Spans6
Year Built1968 (reconstructed 2015)

Traffic

Avg Daily Traffic4,650 (2019)
Truck Traffic19%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0029144711 R

Nearby Bridges