SB I29 To EB 20 over I 29

Fair Condition50 years old5,500 vehicles/day

Location

StateIowa
CountyWoodbury
LocationAt The Jct Of I-29
CarriesSB I29 To EB 20
CrossesI 29
Coordinates42.44522, -96.37668

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length568.9 ft (173.4 m)
Max Span149.9 ft (45.7 m)
Deck Width28.9 ft (8.8 m)
Deck Area1525.9 sq m
Main Spans6
Year Built1976

Traffic

Avg Daily Traffic5,500 (2022)
Truck Traffic13%
Lanes On Bridge1
Lanes Under Bridge8

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000600766

Nearby Bridges