Winslow Road over Pecatonica River

Fair Condition85 years old1,200 vehicles/day

Location

StateIllinois
CountyStephenson
LocationWinslow
CarriesWinslow Road
CrossesPecatonica River
Coordinates42.49347, -89.78764

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length416.0 ft (126.8 m)
Max Span69.9 ft (21.3 m)
Deck Width32.8 ft (10 m)
Deck Area1,268 sq m
Main Spans7
Year Built1941 (reconstructed 1987)

Traffic

Avg Daily Traffic1,200 (2024)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number089302600000000

Nearby Bridges