2018 SCHEDULE


Porsche GT3 Cup Challenge Venue Dates
Mobil 1 Twelve Hours of Sebring Sebring, FL March 14 - 17
Barber Motorsport Park Birmingham, AL April 19 - 22
Mid-Ohio Sports Car Course Lexington, OH May 4 - 6
Sahlen's Six Hours of The Glen Watkins Glen, NY June 28 - July 1
Continental Tire Road Race Showcase Elkhart Lake, WI August 3 - 5
Michelin GT Challenge at VIR Alton, VA August 17 - 19
Sonoma Raceway Sonoma, CA September 14 - 16
Motul Petit Le Mans Braselton, GA October 10 - 13