- SCHEDULE The 2002 schedule is posted! Updated June 11, 02 rain POLICY late MODELS amra MODIFIEDS street STOCKS pure STOCKS four CYLINDERS mini WEDGES news and RESULTS event SCHEDULE season PAYOUT official RULES info on POINTS WELCOME TO THE Cannonball Motor Speedway Official Website We offer the best in dirt track racing! LATE MODELS, AMRA MODIFIEDS, STREET STOCKS, PURE STOCKS New this season: ...www.cannonballspeedway.com