Tr 22-a (238th St) over Br Copperas Creek

Good Condition37 years old20 vehicles/day

Location

StateIllinois
CountyRock Island
Location2 Mi S Illinois City
CarriesTr 22-a (238th St)
CrossesBr Copperas Creek
Coordinates41.36852, -90.89816

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length21.7 ft (6.6 m)
Max Span9.8 ft (3 m)
Deck Area56.1 sq m
Main Spans2
Year Built1989

Traffic

Avg Daily Traffic20 (2020)
Truck Traffic35%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2022
Inspection FrequencyEvery 48 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number081502300000000

Nearby Bridges