Mn 9 over Sand Hill River

Fair Condition46 years old483 vehicles/day

Location

StateMinnesota
CountyPolk
Location0.5 Mi S Of Jct Csah 1
CarriesMn 9
CrossesSand Hill River
Coordinates47.53539, -96.53141

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length100.1 ft (30.5 m)
Max Span97.1 ft (29.6 m)
Deck Width50.2 ft (15.3 m)
Deck Area466.6 sq m
Main Spans1
Year Built1980

Traffic

Avg Daily Traffic483 (2022)
Truck Traffic28%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number60008

Nearby Bridges