March 12-13, 2016
Cal Club's Double Regional/Time Trials
Buttonwillow Raceway Park
SANCTION #: 6-16-RQ-4147-S / 16-16-RQ-4148-S /16-CT-4149-S

Double Regionals/Time Trials GROUP 1 SM SATURDAY  SUNDAY GROUP 3 IT/RS/BS/GTL/Production/STU/STL SATURDAY  SUNDAY GROUP 4 SRF/FF/FV/CF/F5 SATURDAY  SUNDAY GROUP 5 Formula/P1-2/S2 SATURDAY  SUNDAY GROUP 6 ITE/GT1-3/T1-3/SP/EP SATURDAY  SUNDAY