400th ST over Stream

Good Condition12 years old5 vehicles/day

Location

StateIowa
CountyClay
Location095361101
Carries400th ST
CrossesStream
Coordinates43.06870, -95.07108

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length21.0 ft (6.4 m)
Max Span7.9 ft (2.4 m)
Deck Area54.4 sq m
Main Spans2
Year Built2014

Traffic

Avg Daily Traffic5 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection321
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000116191

Nearby Bridges

FM 390th ST over Little Sioux River 1.0 mi Fair 390th ST over Overflow Little Sioux R 1.3 mi Fair 420th ST over Stream 2.2 mi Good 250th AVE over Prairie Creek 2.8 mi Fair 380th ST over Prairie Ck 2.8 mi Fair M50 240th AVE over Prairie Creek 2.9 mi Good 225th AVE over Small Stream 3.7 mi Fair B53 5th ST over Little Sioux River 3.7 mi Good 420th ST over Elk Creek 3.8 mi Fair 225th AVE over Prairie Creek 3.9 mi Good