Rockton RD over I-90

Fair Condition68 years old2,175 vehicles/day

Location

StateIllinois
CountyWinnebago
Location2.5 Mi S Of Ill 75
CarriesRockton RD
CrossesI-90
Coordinates42.45685, -88.99519

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length214.9 ft (65.5 m)
Max Span64.0 ft (19.5 m)
Deck Width34.4 ft (10.5 m)
Deck Area687.8 sq m
Main Spans4
Year Built1958

Traffic

Avg Daily Traffic2,175 (2022)
Truck Traffic6%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number101991900000000

Nearby Bridges

I-90 over Stream 0.3 mi Fair Love Road over Dry Run Creek 0.5 mi Fair Ch 52(willow Brook over Branch Of Dry Creek 0.5 mi Good Rockton RD over Dry Run Creek 0.7 mi Good I-90 over Drainage 0.9 mi Good Prairie Hill RD over I-90 1.0 mi Fair Mccurry RD over I-90 (n & W) 1.0 mi Good Prairie Hill RD over Dry Creek Run 1.0 mi Good Fai 90 NB over Dry Creek 1.2 mi Fair Fai 90 S B over Dry Creek 1.2 mi Fair