170th ST over Middle River

Good Condition14 years old20 vehicles/day

Location

StateIowa
CountyTaylor
Location069330701
Carries170th ST
CrossesMiddle River
Coordinates40.79907, -94.69182

Condition Ratings

Overall ConditionGood
Channel/Waterway8 (Very Good)
Culvert8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length23.0 ft (7 m)
Max Span9.8 ft (3 m)
Deck Area55.3 sq m
Main Spans2
Year Built2012

Traffic

Avg Daily Traffic20 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection421
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000322541

Nearby Bridges

Local over Creek 0.6 mi Fair Local over Creek 0.8 mi Poor Local over Creek 1.6 mi Poor Local over Creek 1.8 mi Fair Local over Small 2.4 mi Fair Ia 148 over Middle Branch W 102 Rvr 2.7 mi Fair Local over Creek 2.8 mi Fair Local over Middle 102 River 3.1 mi Fair Ia 148 over Middle Br W 102 River 3.1 mi Fair FM over Middle Branch 102 River 3.3 mi Fair