The no. of events in sport was 6 . The sport has the official site www.hardrock100.com . 60 from 34 nations competed in Men's road time trialat the Games of the XXXI Olympiad . 28 July was when it was held . 17 teams participated in Men's road time trialat the Games of the XXXI Olympiad . The venue for Men's road time trialat the Games of the XXXI Olympiad was Melbourne Park (since 1988),Pontal, Rio de Janeiro,54.5 km (33.9 mi),ExCeL Exhibition Centre . Men's road time trialat the Games of the XXXI Olympiad was founded on 2005
Men's road time trialat the Games of the XXXI Olympiad was founded 54 years ago