NW 100th ST over Big Creek Tributary

Fair Condition51 years old71 vehicles/day

Location

StateIowa
CountyPolk
Location081250302
CarriesNW 100th ST
CrossesBig Creek Tributary
Coordinates41.85484, -93.75644

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length22.0 ft (6.7 m)
Max Span9.8 ft (3 m)
Deck Area57.0 sq m
Main Spans2
Year Built1975

Traffic

Avg Daily Traffic71 (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 Number000000000283015

Nearby Bridges

NW 158th AVE over Big Creek Tributary 0.4 mi Fair NW 166th AVE over Big Creek 0.6 mi Good NW 166th AVE over Big Creek Tributary 0.6 mi Fair NW 158th AVE over Big Creek 0.7 mi Good NW 150th AVE over Big Creek Tributary 1.3 mi Good NW 166th AVE over Little Creek 1.5 mi Poor NW 158th AVE over Little Creek 1.5 mi Good Ia 210 over Big Creek 1.6 mi Fair NW 150th AVE over Little Creek 1.7 mi Good NW 158th AVE over Turkey Creek Tributary 1.7 mi Fair