140th ST over Allen Creek

Fair Condition53 years old15 vehicles/day

Location

StateIowa
CountyHarrison
Location081432601
Carries140th ST
CrossesAllen Creek
Coordinates41.80528, -95.82487

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway5 (Fair)
Scour CriticalUnknown

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length64.0 ft (19.5 m)
Max Span32.2 ft (9.8 m)
Deck Width24.6 ft (7.5 m)
Deck Area146.2 sq m
Main Spans2
Year Built1973 (reconstructed 1994)

Traffic

Avg Daily Traffic15 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000179631

Nearby Bridges