Equestrianat the Games of the XXXI Olympiad was founded on 1884; 135 years ago (1884) . 3 events were there in Equestrianat the Games of the XXXI Olympiad . 18 – 30 September 1988 was when it was held . 28 from 18 nations were the competitors in Equestrianat the Games of the XXXI Olympiad . The sport has the official site chicagomarathon.com . Olympic Indoor Hall (artistic and trampoline) were the venues of Equestrianat the Games of the XXXI Olympiad
Equestrianat the Games of the XXXI Olympiad was started on 1992