297th ST over Buck Creek

Good Condition27 years old15 vehicles/day

Location

StateIowa
CountyDelaware
Location087051206
Carries297th ST
CrossesBuck Creek
Coordinates42.35876, -91.37788

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length128.0 ft (39 m)
Max Span45.9 ft (14 m)
Deck Width33.1 ft (10.1 m)
Deck Area393.9 sq m
Main Spans3
Year Built1999

Traffic

Avg Daily Traffic15 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number000000000139841

Nearby Bridges