The sport has the official site www.hardrock100.com . 18 – 30 September 1988 was when it was held . Gymnasticsat the Games of the XXX Olympiad was founded on 1977 . 14 events were there in Gymnasticsat the Games of the XXX Olympiad . London Velopark (BMX, track),North Greenwich Arena (trampoline, artistic) were the venues of Gymnasticsat the Games of the XXX Olympiad . 60 from 7 nations were the competitors in Gymnasticsat the Games of the XXX Olympiad . 17 teams competed in Gymnasticsat the Games of the XXX Olympiad
Gymnasticsat the Games of the XXX Olympiad event has celebrated it's  Silver jubilee on 2002