The no. of events in sport was 14 . 28 from 21 nations competed in Cyclingat the Games of the XXXI Olympiad . 1871; 148 years ago (1871) is when Cyclingat the Games of the XXXI Olympiad was founded  . 12 teams participated in Cyclingat the Games of the XXXI Olympiad . The venue for Cyclingat the Games of the XXXI Olympiad was Rio Olympic Velodrome (Track) . July was when it was held . The official site of Cyclingat the Games of the XXXI Olympiad is www.hardrock100.com
The website of the sport is chicagomarathon.com