1,185 drivers have taken runs this week.
Nearly 1,200 competitors looking for a trophy.
Six groups ran 25-minute races at Heartland Park.
Races in SCCA event at Barber Motorsports Park.
First day of a summer doubleheader.
From first day of SCCA doubleheader at Road America
Winners include Aquilante, Calvert, Dryden, Moran
Super Tour continues Sunday morning with 19 lap or 45 minute races, whichever comes first
Majors Tour featured seven races on Saturday
Pilgrim fifth and Taylor seventh