Mn 171 over Red River Overflow

Fair Condition20 years old558 vehicles/day

Location

StateMinnesota
CountyKittson
Location0.7 Mi W Of Jct 75
CarriesMn 171
CrossesRed River Overflow
Coordinates48.96929, -97.20853

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length519.4 ft (158.3 m)
Max Span78.1 ft (23.8 m)
Deck Width43.3 ft (13.2 m)
Deck Area2089.6 sq m
Main Spans7
Year Built2006

Traffic

Avg Daily Traffic558 (2021)
Truck Traffic22%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number35010

Nearby Bridges