Ultra-Trail Mount Yun by UTMB 2026 is an official UTMB World Series trail-running event in Mount Yun, China, scheduled 2026-10-16 to 2026-10-18. Source evidence: official UTMB World Series calendar; 9 race distances/categories; registration status registration_open.
Datum
16 okt 2026 - 18 okt 2026
Afstand
—
Hoogtemeters
—
Moeilijkheid
Zwaar