J23 170th ST over Drainage Ditch

Fair Condition91 years old309 vehicles/day

Location

StateIowa
CountyTaylor
Location069331101
CarriesJ23 170th ST
CrossesDrainage Ditch
Coordinates40.79924, -94.61325

Condition Ratings

Overall ConditionFair
Channel/Waterway5 (Fair)
Culvert5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length21.0 ft (6.4 m)
Max Span9.8 ft (3 m)
Deck Width34.1 ft (10.4 m)
Deck Area66.6 sq m
Main Spans2
Year Built1935 (reconstructed 1958)

Traffic

Avg Daily Traffic309 (2021)
Truck Traffic17%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000049910

Nearby Bridges

J23 170th ST over East River 0.9 mi Good Local over Creek 1.6 mi Fair Local over Creek 1.7 mi Fair Local RD over Stream 1.9 mi Good Local over Hog Branch 1.9 mi Good Local over Hog Branch 2.0 mi Poor FM over Drainage Ditch 2.1 mi Fair Local over Creek 2.3 mi Fair Local over Branch Of East 102 River 2.4 mi Poor FM over Hog Branch 2.6 mi Poor