Location

• on southbound I-39/eastbound I-90 north of Janesville in Rock County
• GPS Coordinates: N 42° 46.470'  W -89° 00.295'

Features

• 83 car and 44 truck parking stalls
• men's and women's restroom
• family/assisted restroom
• diaper changing facilities
• handicapped accessible
• telephones plus TTY
• wooded picnic area and tables

• drinking water
• vending machines
• pet exercise area
• travel and weather information
• recycling areas
• prairie demonstration plot

Facts

• original rest area opened in 1962
• new building and enlarged site opened in 1995
• "Quad" style building
• double restrooms to minimize disruption during cleaning
• old "Original" style building was located in the picnic area
• companion rest area 18 in northbound direction was closed and demolished in 1996
• "Rock River Industry" Historical Marker located on site