Prairie Hill RD over I-90

Fair Condition26 years old2,600 vehicles/day

Location

StateIllinois
CountyWinnebago
Location2 Mi S Wisconsin LN
CarriesPrairie Hill RD
CrossesI-90
Coordinates42.47142, -88.99523

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length199.1 ft (60.7 m)
Max Span99.7 ft (30.4 m)
Deck Width30.8 ft (9.4 m)
Deck Area570.6 sq m
Main Spans2
Year Built2000

Traffic

Avg Daily Traffic2,600 (2022)
Truck Traffic6%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number101016900000000

Nearby Bridges

I-90 over Drainage 0.1 mi Good Fai 90 NB over Dry Creek 0.2 mi Fair Fai 90 S B over Dry Creek 0.2 mi Fair Prairie Hill RD over Dry Creek Run 0.3 mi Good Manchester Road over Dry Run Creek 0.7 mi Fair Rockton RD over I-90 1.0 mi Fair Rockton RD over Dry Run Creek 1.2 mi Good Middle Road over Dry Run Creek 1.3 mi Fair I-90 over Stream 1.3 mi Fair US 51 & Il 75 over I-90 1.4 mi Fair