17 were the number of teams who competed in Men's road time trialat the Games of the XXXI Olympiad . 60 from 34 nations competed in Men's road time trialat the Games of the XXXI Olympiad . Men's road time trialat the Games of the XXXI Olympiad was founded on 2005 . The no. of events in sport was 6 . The sport has the official site www.hardrock100.com . 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 . It was held in 28 July
The sport Men's road time trialat the Games of the XXXI Olympiad had more than 14 contestants 