The GoPro Motorplex Karting Challenge Presented by Hoosier Racing Tire is our in-house points championship for customers who have their own karts. The series features popular karting classes and a rules structure and race-day format that provides the karting enthusiast with the most affordable and exciting race program in the region. Each race day of the 10-round series features two practice sessions, qualifying and two finals per division. 2015 Schedule: March 7, March 28, May 9, June 6, June 27, July 11, August 15, September 12, October 3, October…