Ia 346 over Etter Creek

Good Condition9 years old1,470 vehicles/day

Location

StateIowa
CountyChickasaw
Location3.6 Mi. W. Of U.s. 63
CarriesIa 346
CrossesEtter Creek
Coordinates42.96573, -92.38940

Condition Ratings

Overall ConditionGood
Channel/Waterway9 (Excellent)
Culvert8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length30.5 ft (9.3 m)
Max Span12.1 ft (3.7 m)
Deck Area119.0 sq m
Main Spans2
Year Built2017

Traffic

Avg Daily Traffic1,470 (2022)
Truck Traffic17%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000019931

Nearby Bridges

Hickory over Spring Branch Creek 0.7 mi Good Local over Spring Branch Creek 1.2 mi Poor Local over Spring Branch Creek 1.2 mi Good Local over Spring Branch Creek 1.3 mi Poor Local over Wapsipinicon River 1.4 mi Good Ia 346 over Wapsipinicon River 1.5 mi Fair Local over Creek 1.9 mi Fair Local over Spring Branch Creek 2.1 mi Poor Local over Small Stream 2.3 mi Fair Local over Small 2.3 mi Good