I 280 WB US 61 NB over Duck Creek

Good Condition11 years old11,750 vehicles/day

Location

StateIowa
CountyScott
Location2.5 Mi. S Of US 6
CarriesI 280 WB US 61 NB
CrossesDuck Creek
Coordinates41.55542, -90.67806

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway9 (Excellent)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length140.7 ft (42.9 m)
Max Span55.1 ft (16.8 m)
Deck Width43.3 ft (13.2 m)
Deck Area566.3 sq m
Main Spans3
Year Built2015

Traffic

Avg Daily Traffic11,750 (2022)
Truck Traffic32%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000600651

Nearby Bridges

I-280 (eb) over Duck Creek 0.0 mi Fair 110th AVE over Duck Creek 0.5 mi Good Utah AVE over Duck Creek 0.5 mi Poor Wisconsin AVE over Duck Creek 0.7 mi Poor W Locust ST over I-280 1.2 mi Fair W 46th ST over Cardinal Creek 1.3 mi Poor 100th AVE over Duck Creek 1.5 mi Good I-280 over Lake Overflow 2.1 mi Fair Telegraph RD over Blackhawk CR 2.2 mi Fair W Garfield ST over Crystal Creek 2.3 mi Good