Ia 31 over Stream

Fair Condition70 years old1,070 vehicles/day

Location

StateIowa
CountyWoodbury
Location3.1 Mi. S Of SR D22
CarriesIa 31
CrossesStream
Coordinates42.43697, -95.84080

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length82.0 ft (25 m)
Max Span30.8 ft (9.4 m)
Deck Width34.8 ft (10.6 m)
Deck Area265 sq m
Main Spans3
Year Built1956

Traffic

Avg Daily Traffic1,070 (2022)
Truck Traffic20%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000053160

Nearby Bridges

Local over Stream 0.5 mi Fair Mason AVE over Little Sioux River 0.7 mi Good Local over Stream 1.0 mi Poor Ia 31 over Stream 1.0 mi Good Local over Stream 1.1 mi Fair Ia 31 over Stream 1.1 mi Fair Michigan AVE over Stream 1.1 mi Good Local over Stream 1.2 mi Poor Local over Stream 1.3 mi Poor Local over Creek 1.7 mi Poor