Total: 505 were the competitors in  Detroit Grand Prix . The no. of events in sport was 18 .  Detroit Grand Prix was founded on 1905; 114 years ago (1905) . The venue for  Detroit Grand Prix was Australia) . 24 (from 5 confederations) teams competed in  Detroit Grand Prix . The official site of  Detroit Grand Prix is www.hardrock100.com . 11–14 August 2016 was when it was held
Paris, XVIe,France was the official place where  Detroit Grand Prix happened