At the 1924 Winter Olympics, in Chamonix, France, a military patrol competition was held. The Olympic results database lists the official medal winners for the event, as does the Official Report (1924), yet several sources have incorrectly counted this competition as a demonstration event only. The event was also demonstrated in 1928, 1936, and 1948, but those results are still considered unofficial. A full 36 years would pass before the modern version of the sport, biathlon, became an official Winter Olympic sport. The official website of the IOC now treats Men's Military Patrol at the 1924 G