This article contains lists of achievements in major cycling competitions according to first-place, second-place and third-place results obtained by cyclists representing different nations.
For the making of the list, results from major senior-level international UCI World Championships and the cycling events at the Summer Olympics were consulted.
Four-cross events were counted as part of the Mountain Bike and Trials World Championships (MTB&T).
Defunct National Olympic Committees (NOCs) or historical teams are shown in italics.
Cyclists from North Korea have never earned medals at the UCI World Championships, and this is reflected on this list.