Csah 42 over Mississippi River

Fair Condition42 years old7,300 vehicles/day

Location

StateMinnesota
CountyWright
Location1.3 Mi N Of Jct Csah 39
CarriesCsah 42
CrossesMississippi River
Coordinates45.30152, -93.56550

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length450.1 ft (137.2 m)
Max Span111.9 ft (34.1 m)
Deck Width55.1 ft (16.8 m)
Deck Area2305.0 sq m
Main Spans4
Year Built1984

Traffic

Avg Daily Traffic7,300 (2016)
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number86515

Nearby Bridges