April 30-May 1, 2016
U.S. Majors Tour Presented by Porterfield Brakes
Buttonwillow Raceway Park
SANCTION #: 16-M-4050S

Majors GROUP 1 SM SATURDAY  SUNDAY GROUP 2 AS/GT1-3/STU SATURDAY  SUNDAY GROUP 3 Formula/P1-2 SATURDAY  SUNDAY GROUP 4 FF/FV/F500 SATURDAY  SUNDAY GROUP 5 SRF/SRF3 SATURDAY  SUNDAY GROUP 6 BS/EP/FP/HP/GTL/STL/T4 SATURDAY  SUNDAY GROUP 7 T1, T2, T3 SATURDAY  SUNDAY