70th ST over Otter CR

Good Condition63 years old33 vehicles/day

Location

StateIowa
CountyFayette
Location091100101
Carries70th ST
CrossesOtter CR
Coordinates42.72962, -91.96739

Condition Ratings

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

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length77.1 ft (23.5 m)
Max Span28.9 ft (8.8 m)
Deck Width22.3 ft (6.8 m)
Deck Area159.8 sq m
Main Spans3
Year Built1963

Traffic

Avg Daily Traffic33 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000149810

Nearby Bridges

70th ST over Unnamed Creek 0.3 mi Fair Ia 3 over Otter Creek 1.1 mi Fair 80th ST over Otter Creek 1.1 mi Good 80th ST over Small Creek 1.1 mi Good 50th ST over Small 2.1 mi Poor 90th St. over Otter Creek 2.1 mi Fair 50th St. over Otter Creek 2.3 mi Good Rose Rd. over Otter CR 2.7 mi Poor V AVE over Unamed Creek 2.8 mi Fair 50th St. over Unamed CR 2.9 mi Good