60 from 7 nations competed in Gymnasticsat the Games of the XXXI Olympiad . Fort Copacabana, Pontal (Road) were the venues of Gymnasticsat the Games of the XXXI Olympiad . 6 events were there in Gymnasticsat the Games of the XXXI Olympiad . The sport has the official site www.hardrock100.com . 1891; 128 years ago (1891) is when Gymnasticsat the Games of the XXXI Olympiad was established  . 1 August was when it was held . 16 (from 6 confederations) teams competed in Gymnasticsat the Games of the XXXI Olympiad
The number of squad in the sport Gymnasticsat the Games of the XXXI Olympiad is 16