I 29 SB over I 880

Fair Condition60 years old9,750 vehicles/day

Location

StateIowa
CountyPottawattamie
LocationAt N Jct. I-880
CarriesI 29 SB
CrossesI 880
Coordinates41.49430, -95.90133

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length210.0 ft (64 m)
Max Span68.9 ft (21 m)
Deck Width42.3 ft (12.9 m)
Deck Area825.6 sq m
Main Spans4
Year Built1966

Traffic

Avg Daily Traffic9,750 (2022)
Truck Traffic25%
Lanes On Bridge2
Lanes Under Bridge3

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000045050

Nearby Bridges