Justin Marks has decided that this weekend at the Charlotte Motor Speedway Roval will end his NASCAR career.
Marks has entered both the Monster Energy NASCAR Cup Series-Xfinity Series doubleheader at the new infield road-course event for Premium Motorsports and Chip Ganassi Racing, respectively. Marks is a noted entrepreneur, primarily known in motorsports as a road-course ringer.
The 37-year-old is currently full time in the IMSA WeatherTech SportsCar Championship with Meyer Shank Racing.
Really looking forward to what will be my last ever weekend competing in @NASCAR. Double duty with @CGRnascar and @premiummotrspts in NXS and Cup. Lucky to have had all the opportunities I've had in 10+ years. Gonna have some fun and leave it all out there!!
— Justin Marks (@JustinMarksDG) September 24, 2018
— Autoweek —