Signup only available on Summertrackdays.com - MSR signups will not get you into the event! $160 4 Run Groups Max of 12 Cars/Group 15-20 Minute Sessions Instructors Available (In-Car, Lead/Follow) Spectators/Passengers Free! Snell (2010+) or DOT-Approved Helmet Required Convertibles MUST Have Roll-Bar/Protection Tech Sheet (Self-Tech) and Cheat Sheet available on summertrackdays.com