Mn 4 over Minnesota River

Fair Condition31 years old1,400 vehicles/day

Location

StateMinnesota
CountyBrown
Location9.8 Mi N Of Jct TH 14
CarriesMn 4
CrossesMinnesota River
Coordinates44.43378, -94.71722

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical4 — Foundations need monitoring

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length496.1 ft (151.2 m)
Max Span98.4 ft (30 m)
Deck Width42.0 ft (12.8 m)
Deck Area1935.4 sq m
Main Spans5
Year Built1995

Traffic

Avg Daily Traffic1,400 (2021)
Truck Traffic19%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number08003

Nearby Bridges