144 from 63 nations,64 from 25 nations competed in Men's 50 kilometre freestyleat the XXII Olympic Winter Games . 18 events were there in Men's 50 kilometre freestyleat the XXII Olympic Winter Games . It was held in 19–20 August 2016 . 17 were the number of teams who competed in Men's 50 kilometre freestyleat the XXII Olympic Winter Games . 2005 is when Men's 50 kilometre freestyleat the XXII Olympic Winter Games was established  . The official site of Men's 50 kilometre freestyleat the XXII Olympic Winter Games is www.hardrock100.com . USTA Billie Jean King National Tennis Center were the venues of Men's 50 kilometre freestyleat the XXII Olympic Winter Games
Information about Men's 50 kilometre freestyleat the XXII Olympic Winter Games could be found at chicagomarathon.com