Local over Dd No 12

Fair Condition53 years old45 vehicles/day

Location

StateIowa
CountyCalhoun
Location089312702
CarriesLocal
CrossesDd No 12
Coordinates42.49693, -94.50123

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignChannel Beam
Total Length30.8 ft (9.4 m)
Max Span27.9 ft (8.5 m)
Deck Width32.2 ft (9.8 m)
Deck Area92.1 sq m
Main Spans1
Year Built1973

Traffic

Avg Daily Traffic45 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000092471

Nearby Bridges