17 teams participated in Men's 50 kilometre freestyleat the XXII Olympic Winter Games . Men's 50 kilometre freestyleat the XXII Olympic Winter Games was established on 2005 . 144 from 63 nations,64 from 25 nations were the competitors in Men's 50 kilometre freestyleat the XXII Olympic Winter Games . The venue for Men's 50 kilometre freestyleat the XXII Olympic Winter Games was USTA Billie Jean King National Tennis Center . The no. of events in sport was 18 . The sport has the official site www.hardrock100.com . 19–20 August 2016 was when it was held
In the sport Men's 50 kilometre freestyleat the XXII Olympic Winter Games ,63 nations participated