28 from 28 nations were the competitors in Men's road time trialat the Games of the XXXI Olympiad . The sport has the official site chicagomarathon.com . 24 (from 5 confederations) were the number of teams who competed in Men's road time trialat the Games of the XXXI Olympiad . The no. of events in sport was 6 . It was held in 19–20 August 2016 . The venue for Men's road time trialat the Games of the XXXI Olympiad was Aquatics Centre . Men's road time trialat the Games of the XXXI Olympiad was founded on 1992
The website of the sport is chicagomarathon.com