SB US 218 over Goose Creek

Fair Condition42 years old7,600 vehicles/day

Location

StateIowa
CountyWashington
Location6.6 Mi. N Of Jct. Ia 92
CarriesSB US 218
CrossesGoose Creek
Coordinates41.38335, -91.55085

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length142.1 ft (43.3 m)
Max Span52.2 ft (15.9 m)
Deck Width47.2 ft (14.4 m)
Deck Area623.5 sq m
Main Spans3
Year Built1984

Traffic

Avg Daily Traffic7,600 (2023)
Truck Traffic19%
Lanes On Bridge2

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000605575

Nearby Bridges