It began on January 30 with the Rolex 24 at Daytona[1] and concluded on September 12 at Miller Motorsports Park.
Continental would take over as official Rolex Sports Car Series tire partner beginning from 2011 season.
Late in the 2009 season, the series tested at Indianapolis Motor Speedway as a proposed addition to the schedule,[3] however this failed to materialize for 2010.
[4] Laguna Seca has been removed, leaving Miller as the only race in the Western United States.
Meanwhile, the race at Barber Motorsports Park was held jointly with the IndyCar Series' Indy Grand Prix of Alabama.