Registration closed October 10, 2018 3:59 AM at 2018-10-10T00:59:00-0700 Registration ends October 10, 2018 3:59 AM at 2018-10-10T00:59:00-0700 Registration opens June 1, 2018 4:00 AM at 2018-06-01T01:00:00-0700 Registration runs from June 1, 2018 4:00 AM to October 10, 2018 3:59 AM
All rules and requirements can be found in the official Grassroots Motorsports $2018 Challenge Rules. By clicking continue, you are acknowledging that you have read and understand the rules.