Mn 115 over Mississippi River

Fair Condition96 years old3,104 vehicles/day

Location

StateMinnesota
CountyMorrison
LocationAt Camp Ripley
CarriesMn 115
CrossesMississippi River
Coordinates46.07438, -94.33483

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length412.1 ft (125.6 m)
Max Span82.0 ft (25 m)
Deck Width31.5 ft (9.6 m)
Deck Area1205.8 sq m
Main Spans5
Year Built1930

Traffic

Avg Daily Traffic3,104 (2021)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is on the National Register of Historic Places
Structure Number4969

Nearby Bridges