NW 150th AVE over Big Creek Tributary

Good Condition55 years old81 vehicles/day

Location

StateIowa
CountyPolk
Location081250903
CarriesNW 150th AVE
CrossesBig Creek Tributary
Coordinates41.83634, -93.76004

Condition Ratings

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

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length113.8 ft (34.7 m)
Max Span44.0 ft (13.4 m)
Deck Width32.2 ft (9.8 m)
Deck Area340.1 sq m
Main Spans3
Year Built1971

Traffic

Avg Daily Traffic81 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000283135

Nearby Bridges

NW 150th AVE over Little Creek 0.8 mi Good NW 146th AVE over Turkey Creek 0.9 mi Fair NW 158th AVE over Big Creek Tributary 0.9 mi Fair NW 158th AVE over Big Creek 1.0 mi Good NW 100th ST over Big Creek Tributary 1.3 mi Fair NW 86th ST over Big Creek Tributary 1.3 mi Fair NW 158th AVE over Little Creek 1.6 mi Good NW 166th AVE over Big Creek 1.9 mi Good NW 166th AVE over Big Creek Tributary 1.9 mi Fair NW 150th AVE over Turkey Creek Tributary 1.9 mi Poor