Utmb 2024 Registration. 100m, 100k, 50k, 33k, 20k, 10k. On tuesday 5th march 2024 at 3:00pm (seoul time) / 7:00am (cet) *.in case of 50k and 100k, runners must have.
It is a race of. Drop bag services from starts and aid stations, depending of the race.