170th ST over Stream

Good Condition28 years old29 vehicles/day

Location

StateIowa
CountyBremer
Location092141201
Carries170th ST
CrossesStream
Coordinates42.80297, -92.45379

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length32.2 ft (9.8 m)
Max Span30.8 ft (9.4 m)
Deck Width24.9 ft (7.6 m)
Deck Area74.5 sq m
Main Spans1
Year Built1998

Traffic

Avg Daily Traffic29 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection422
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000079991

Nearby Bridges