The Sports Car Club of America (SCCA) has announced the 2018 Tire Rack SCCA Championship Tour calendar. It is comprised of nine events, running March to July, that lead to the Tire Rack SCCA Solo Nationals in September.

A few locations are yet to be decided, and the schedule is always subject to change, but the current Tire Rack SCCA Champ Tour season currently is as follows:

—March 16-18: Tire Rack Dixie Championship Tour; Cecil, Georgia
South Georgia Motorsports Park
—April 13-15: Tire Rack Crows Landing Championship Tour; Crows Landing, California
NASA Crows Landing Airport
—April 13-15: Tire Rack Texas Championship Tour; Location TBD
—May 26-28: Tire Rack Lincoln Spring Nationals Championship Tour; Lincoln, Nebraska
Lincoln Airpark
—June 8-10: Tire Rack Finger Lakes Championship Tour; Romulus, New York
Seneca Army Depot Landing Strip
—July 6-8: Tire Rack Southern Summer Nationals Championship Tour; Bristol, Tennessee 
Bristol Motor Speedway
—July 6-8: Tire Rack Colorado Championship Tour; Location TBD
—July 13-15: Tire Rack Packwood Championship Tour; Packwood, Washington 
Former Hampton Lumber Mills Packwood
—July 27-29: Tire Rack Toledo Championship Tour; Swanton, Ohio
Toledo Express Airport

Tire Rack SCCA Championship Tour events take place over three days on two separate courses. The opening day consists of Test and Tune opportunities. On the second day, competitors each get three chances to drive one course. On the third day, drivers get three runs on another course.

Like any other Solo competition, runs are timed to 1/1000th of a second and knocking a cone down means a two-second penalty is added to that time. The best times from each course are added together for the final class standings.

For additional information on Tire Rack SCCA Solo, visit www.scca.com/solo.