NW 158th AVE over Four Mile Creek

Good Condition51 years old259 vehicles/day

Location

StateIowa
CountyPolk
Location081240901
CarriesNW 158th AVE
CrossesFour Mile Creek
Coordinates41.84960, -93.65813

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length22.0 ft (6.7 m)
Max Span9.8 ft (3 m)
Deck Area81.7 sq m
Main Spans2
Year Built1975

Traffic

Avg Daily Traffic259 (2022)
Truck Traffic12%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000282915

Nearby Bridges

NW 30th ST over Four Mile Creek Tributar 0.1 mi Good NW 158th AVE over Four Mile Creek Tributar 1.1 mi Fair NW 150th AVE over Four Mile Creek 1.3 mi Fair NW 16th ST over Four Mile Creek 1.7 mi Fair NW 2nd ST over Four Mile Creek Tributar 2.4 mi Good NE 142nd AVE over Four Mile Creek 2.7 mi Fair NW 158th AVE over Turkey Creek Tributary 3.4 mi Fair NW 150th AVE over Turkey Creek Tributary 3.5 mi Poor NW 134th AVE over Four Mile Creek 3.7 mi Good 310th ST over Ballard Creek 4.0 mi Fair