NW 166th AVE over Big Creek Tributary

Fair Condition34 years old61 vehicles/day

Location

StateIowa
CountyPolk
Location081250301
CarriesNW 166th AVE
CrossesBig Creek Tributary
Coordinates41.86341, -93.75266

Condition Ratings

Overall ConditionFair
Channel/Waterway5 (Fair)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignCulvert
Total Length24.9 ft (7.6 m)
Max Span6.9 ft (2.1 m)
Deck Area69.2 sq m
Main Spans3
Year Built1992

Traffic

Avg Daily Traffic61 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000363615

Nearby Bridges

NW 166th AVE over Big Creek 0.4 mi Good NW 100th ST over Big Creek Tributary 0.6 mi Fair NW 158th AVE over Big Creek Tributary 1.0 mi Fair Ia 210 over Big Creek 1.0 mi Fair NW 158th AVE over Big Creek 1.2 mi Good NW 166th AVE over Little Creek 1.6 mi Poor NW 158th AVE over Turkey Creek Tributary 1.8 mi Fair NW 150th AVE over Big Creek Tributary 1.9 mi Good NW 158th AVE over Little Creek 1.9 mi Good Local over Big Creek 2.0 mi Poor