From the North: Take I-90 south to the Highway 12/18 exit. Go west toward Madison about 4 miles to the John Nolen Drive exit, where you can only go north. About 1/4 mile north of the highway you will see the Dane County Expo Center on your left. Turn left on Rimrock Road and turn right into the parking lot.
From the South: Take I-90 north to Highway 12/18 west.
From the East: Take I-94 to I-90 south to Highway 12/18 west.
From the West: Take Highway 151 to Highway 12/18 east. Go 6 miles to the Rimrock Road exit. Turn left and then left again into the parking lot.