UltraMarathon is a discipline provides for in the federation´s statutes. The UM discipline is a long course competition non stop and can be promoted in a 3 hours competition or even more.
This discipline has been promoted as special events inside several competitions. Whenever they are promoted, the WKSF Discipline Commission announce, through an specific Application for event , all regulations.
It´s a competition for a very strong minds, but nothing a Kettlebell Lifter is not prepared for.