550th AVE over Hamilton-story 1 Open Dd

Good Condition11 years old80 vehicles/day

Location

StateIowa
CountyStory
Location1.5 Miles S Of E18
Carries550th AVE
CrossesHamilton-story 1 Open Dd
Coordinates42.14283, -93.60096

Condition Ratings

Overall ConditionGood
Channel/Waterway8 (Very Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length28.5 ft (8.7 m)
Max Span13.8 ft (4.2 m)
Deck Area68.7 sq m
Main Spans2
Year Built2015

Traffic

Avg Daily Traffic80 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2022
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000316411

Nearby Bridges

550th AVE over Keigley Branch 0.4 mi Fair 150th ST over Keigley Branch 0.5 mi Good 150th ST over Hamilton-story 1 Open 0.7 mi Fair 140th ST over Hamilton-story 1 Open Dd 1.0 mi Fair US 69 over Keigley Branch 1.1 mi Good 560th AVE over Ham-story 1 Open Dd 1.2 mi Poor 140th ST over Drainage Ditch 1.4 mi Fair 140th ST over Keigley Branch 1.5 mi Good 560th AVE over Hamilton-story 1 Open Dd 1.6 mi Poor 160th ST over Keigley Branch 1.7 mi Fair