Ch 18 over S Br Mill CR

Good Condition40 years old1,200 vehicles/day

Location

StateIllinois
CountyRock Island
Location7.0 Mi S Of Milan
CarriesCh 18
CrossesS Br Mill CR
Coordinates41.34157, -90.55194

Condition Ratings

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

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length22.0 ft (6.7 m)
Max Span10.8 ft (3.3 m)
Deck Area73.7 sq m
Main Spans2
Year Built1986

Traffic

Avg Daily Traffic1,200 (2020)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2022
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number081501900000000

Nearby Bridges

County Highway 18 over Mud Creek 1.9 mi Good 154th AVE over Branch-mill Creek 2.0 mi Good 63 Street over Branch Of Mill Creek 2.1 mi Good Tr 1 (mercer Count over Unnamed Stream 2.3 mi Fair Ch 18 over Mill CR 2.4 mi Good 155 AVE W over Mud Creek 2.5 mi Fair 63 Street over Branch Of Mill Creek 2.6 mi Good Tr-104 over Mill Creek 2.7 mi Good US 67 over Mill Creek 2.7 mi Good US 67 over Mill Creek Overflow 2.8 mi Good