Zhangjiajie, China · October 16 – 18, 2025
Ultra-Trail Mount Yun by UTMB 2025 is a trail running event in Zhangjiajie, China, held on October 16 – 18, 2025, with 3 races: UMY 100M (161 km), DMY 100K (100 km), and MMY 50K (48.0 km).
Official websitemountyun.utmb.world
| Race | Distance | D+ / D− | Start | Status |
|---|---|---|---|---|
| 161 km | — | October 16 | ||
| 100 km | — | October 16 | ||
| 48.0 km | — | October 16 |
Other editions of Ultra-Trail Mount Yun by UTMB
