Join us at Buttonwillow Raceway, Classic Track for a Regional and Track Event.

 Configuration 25 counter clockwise will be used for two days of qualifying and racing and we will also have a Track Day for those that want to bring out the daily driver and have a fun, safe place to see what it can do! Invite your friends and family, have a camp out and enjoy the racing!

A test and tune Day will be held on Friday October 16, 2026, please contact Buttonwillow Raceway for the details. 661-274-5333

In addition to SCCA licenses, the organizations whose licenses are currently approved by SCCA for competition in Regional events are as follows: BMW CCA Club Racing Full Competition; FIA Issued by any sanctioning body; Historic Sportscar Racing (HSR) HSR License; ICSCC; IMSA; NASA Full Competition; Porsche Club of America Full Competition; SCCA Pro Racing; SVRA; VARA; VMC.

Online Registration is opened

Online Registration

Get ready to rev up your engines because the "DOUBLE POINTS WEEKEND" for the Cal Club Championship and the start of your journey to qualify for the 2027 SCCA National Championship Runoffs at Road Atlanta is just around the corner, offering an unparalleled opportunity to elevate your standings and kick off the 2027 racing season with a thrilling start!

Join us at Buttonwillow Raceway Park for an exhilarating Majors event that not only sets the stage for the upcoming championship year but also provides crucial points towards both the 2026 and 2027 titles. This is a must-attend event for every racer, embrace this unique chance to connect with fellow competitors and foster the spirit of camaraderie that Cal Club champions. Let’s make this weekend unforgettable—your moment to shine in the spotlight is here, so don’t miss out on the excitement!

Online registration will open October 19, 2026

Online registration