Trail Running calendar near Mergozzo 2025-2026

The But Val Formazza will take place in Formazza on Saturday 12 July 2025. You can run between 8 and 52 kilometers.

The Greina Trail will take place in Blenio from Saturday 12 July 2025 to Saturday 23 August 2025. You can run between 15 and 27 kilometers.

The Eiger Ultra-Trail by Utmb will take place in Grindelwald from Wednesday 16 July 2025 to Sunday 20 July 2025. You can run between 14 and 250 kilometers.

The Volon-Trail Premeno will take place in Premeno on Saturday 19 July 2025. You can run 13 kilometers.

The Barrhorn will take place in Turtmann-Unterems on Saturday 26 July 2025. You can run between 10 and 23 kilometers.

The Täschalplauf will take place in Täsch on Sunday 27 July 2025. You can run 8 kilometers.

The Val Brevettola Skyrace will take place in Montescheno on Sunday 27 July 2025. You can run 20 kilometers.

The VKS Vertical Seccio will take place in Boccioleto on Saturday 2 August 2025. You can run 5 kilometers.

The Monterosa Est Himalayan Trail will take place in Macugnaga from Saturday 2 August 2025 to Sunday 3 August 2025. You can run between 13 and 58 kilometers.

The Gondo Marathon will take place in Ried-Brig from Saturday 2 August 2025 to Sunday 3 August 2025. You can run between 28 and 84 kilometers.

The Swiss Alps 100 will take place in Fiesch from Friday 8 August 2025 to Saturday 9 August 2025. You can run between 10 and 161 kilometers.

The Sanbe Trail and Vertical Contest will take place in Mesocco on Saturday 9 August 2025. You can run between 6 and 21 kilometers.

The Sierre-Zinal will take place in Sierre on Saturday 9 August 2025. You can run 31 kilometers.

The Matterhorn Ultraks will take place in Zermatt from Friday 22 August 2025 to Sunday 24 August 2025. You can run between 19 and 49 kilometers.

The Rottenlauf will take place in Obergoms VS on Saturday 23 August 2025. You can run 13 kilometers.

The Stars Trail Luseney will take place in Saint-Barthélemy on Saturday 23 August 2025. You can run between 27 and 51 kilometers.

The Trails du Besso will take place in Anniviers on Saturday 30 August 2025. You can run between 25 and 55 kilometers.

The Alagna Otro Trail Exploring Walser Village will take place in Alagna Valsesia on Saturday 30 August 2025. You can run between 7 and 16 kilometers.

The Bisaca Climb +2000 - Ticino Mountain Cup will take place in Biasca on Saturday 30 August 2025. You can run 9 kilometers.

The Ultra Tour Monte Rosa will take place in Grächen from Wednesday 3 September 2025 to Saturday 6 September 2025. You can run between 23 and 170 kilometers.