10 August 2016 was when it was held . The no. of events in sport was 18 . 28 from 28 nations competed in Richard Petty Motorsports . North Greenwich Arena were the venues of Richard Petty Motorsports . Richard Petty Motorsports was established on 1977 . The sport has the official site www.hardrock100.com
In the year 1977 the sport was played for the first time