Head up to Sonoma to watch the final day of qualifying for the 2017 GoPro Grand Prix of Sonoma Verizon IndyCar Series event Saturday, September 16, 2017. 

Certificate is good for two (2) tickets for Saturday, September 16, 2017. Certificate must be completed by winner and received by Sonoma Raceway by August 17, 2017 in order for the actual tickets to be mailed.