The venue for  Detroit Grand Prix was Carioca Arena 2 . 28 July – 3 August 2012 was when it was held .  Detroit Grand Prix was established on 1963 . The sport has the official site www.hardrock100.com . The no. of events in sport was 18 . 28 from 28 nations competed in  Detroit Grand Prix . 24 (from 5 confederations) teams participated in  Detroit Grand Prix
 Detroit Grand Prix will celebrate it's  Quasquicentennial jubilee on 2088