Ia 3 over I-35

Fair Condition52 years old2,400 vehicles/day

Location

StateIowa
CountyFranklin
LocationAt Jct. I-35
CarriesIa 3
CrossesI-35
Coordinates42.74547, -93.39783

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length350.1 ft (106.7 m)
Max Span111.9 ft (34.1 m)
Deck Width63.3 ft (19.3 m)
Deck Area2059.3 sq m
Main Spans4
Year Built1974

Traffic

Avg Daily Traffic2,400 (2022)
Truck Traffic19%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000602475

Nearby Bridges