Trail respected for what it is
Not an uphill marathon: 4 specialties (Short trail, Long trail, Ultra-trail, Skyrunning) recognized. Multi-specialty welcomed.

Kelenz for your sport
ITRA score aside, trail running is missing faces — connect yours.
“Trail running isn't an uphill marathon. It's its own discipline — UTMB, Diagonale des Fous, local paths. Kelenz logs it as such.”
Not an uphill marathon: 4 specialties (Short trail, Long trail, Ultra-trail, Skyrunning) recognized. Multi-specialty welcomed.
Races finished, total km, total positive elevation (D+), podiums: the trail-specific grid is handled natively.
Multi-team rosters (senior, U19 junior, veterans, women's), race calendar (UTMB World Series, Skyrunner, regional races).
France is the world's #1 trail nation. Google-indexed club profile, news feed for the community.
From the U19 trail rookie to the team coach, by way of the Sunday ultra runner — here's what Kelenz delivers.
ATHLETE
U17 (short only), U19, senior or veterans? Profile with specialties, races and total D+.
COACH
Document every season, every team, every achievement.
CLUB
Whether you're a UTMB-affiliated team or a local club, manage your trail runners (senior, U19, veterans, women's) and your season without makeshift fixes.
FAN
UTMB and Diagonale des Fous showcase the elite. But your valley team lives too.
Download the app to join the trail-runners-and-fans community, or create your team workspace — UTMB, Skyrunner, ITRA — free to start, with PRO and PREMIUM plans to go further.
Photo: Luke Baum / Unsplash