FM over Upper Iowa River

Good Condition50 years old265 vehicles/day

Location

StateIowa
CountyWinneshiek
Location098070803
CarriesFM
CrossesUpper Iowa River
Coordinates43.32154, -91.68774

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure7 (Good)
Substructure8 (Very Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length288.1 ft (87.8 m)
Max Span97.1 ft (29.6 m)
Deck Width33.5 ft (10.2 m)
Deck Area895.6 sq m
Main Spans3
Year Built1976

Traffic

Avg Daily Traffic265 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000347301

Nearby Bridges