![2020 SKYRUNNING WORLD CHAMPIONSHIPS: BUFF MOUNTAIN FESTIVAL FROM JULY 9 TO JULY 11, 2021 - TrailrunningSpain.com 2020 SKYRUNNING WORLD CHAMPIONSHIPS: BUFF MOUNTAIN FESTIVAL FROM JULY 9 TO JULY 11, 2021 - TrailrunningSpain.com](https://i0.wp.com/trailrunningspain.com/wp-content/uploads/2021/06/Buff-epic_festival_68km.jpg?ssl=1)
2020 SKYRUNNING WORLD CHAMPIONSHIPS: BUFF MOUNTAIN FESTIVAL FROM JULY 9 TO JULY 11, 2021 - TrailrunningSpain.com
International Skyrunning Federation - Check the #SkyWorldChamps20 programme and don't forget to tune in for Sunday's live streaming! #SkyrunningFederation #LessCloudMoreSky BUFF Mountain Festival - Epic Trail Ocisport Serveis Esportius SL Fedme -
![2020 SKYRUNNING WORLD CHAMPIONSHIPS: BUFF MOUNTAIN FESTIVAL FROM JULY 9 TO JULY 11, 2021 - TrailrunningSpain.com 2020 SKYRUNNING WORLD CHAMPIONSHIPS: BUFF MOUNTAIN FESTIVAL FROM JULY 9 TO JULY 11, 2021 - TrailrunningSpain.com](https://i0.wp.com/trailrunningspain.com/wp-content/uploads/2021/06/Buff-epic_festival_42km.jpg?ssl=1)
2020 SKYRUNNING WORLD CHAMPIONSHIPS: BUFF MOUNTAIN FESTIVAL FROM JULY 9 TO JULY 11, 2021 - TrailrunningSpain.com
![La Vall de Boí gives a new format to the BUFF® Epic Trail to hold the races, from September 4 to 6, with maximum security - Garmin Mountain Festival La Vall de Boí gives a new format to the BUFF® Epic Trail to hold the races, from September 4 to 6, with maximum security - Garmin Mountain Festival](https://www.garminmountainfestival.com/wp-content/uploads/2020/08/BET-01-1.jpg)
La Vall de Boí gives a new format to the BUFF® Epic Trail to hold the races, from September 4 to 6, with maximum security - Garmin Mountain Festival
![Epic Trail Vall de Boí opens registration for its 2022 edition, which will be held on July 2 and 3 - Garmin Mountain Festival Epic Trail Vall de Boí opens registration for its 2022 edition, which will be held on July 2 and 3 - Garmin Mountain Festival](https://www.garminmountainfestival.com/wp-content/uploads/2021/11/foto_baixa.jpg)