Trail Running calendar near Brunnen 2025-2026

The Gelterkinder Waldlauf will take place in Gelterkinden on Friday 27 June 2025. You can run 8 kilometers.

The Aletsch Halbmarathon will take place in Bettmeralp from Saturday 28 June 2025 to Sunday 29 June 2025. You can run 21 kilometers.

The Ränn de Uetliberg will take place in Uitikon on Saturday 28 June 2025. You can run between 5 and 10 kilometers.

The Stoos-Trail will take place in Ingenbohl on Saturday 5 July 2025. You can run between 25 and 46 kilometers.

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 Swissalpine will take place in Flims from Friday 18 July 2025 to Sunday 20 July 2025. You can run between 14 and 81 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 Klewenalp Trail will take place in Nidwalden on Sunday 10 August 2025. You can run between 12 and 43 kilometers.

The Inferno Triathlon + Halbmarathon will take place in Lauterbrunnen from Friday 15 August 2025 to Sunday 17 August 2025. You can run 21 kilometers.

The Waldstattlauf - Säntis Panoramalauf will take place in Waldstatt on Saturday 16 August 2025. You can run 17 kilometers.

The Runthrough Trails Engelberg will take place in Engelberg on Friday 22 August 2025. You can run between 25 and 100 kilometers.

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

The Churfirsten Trail Run will take place in Wildhaus-Alt Sankt Johann from Friday 29 August 2025 to Sunday 31 August 2025. You can run between 14 and 43 kilometers.

The Niederhorn Berglauf is a mountain running event scheduled for August 30, 2025, featuring a challenging course of 7.9 kilometers with an elevation gain of 864 meters. The event takes place in Beatenberg and welcomes participants across various age categories, including a new category for runners..

The Oberaargauer Trail-Run will take place in Thörigen on Saturday 30 August 2025. You can run between 5 and 11 kilometers.

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

The Jungfrau-Marathon will take place in Interlaken on Saturday 6 September 2025. You can run 42 kilometers.

The Schnebelhorn-Panoramatrail Mosnang will take place in Mosnang from Friday 19 September 2025 to Saturday 20 September 2025. You can run between 8 and 21 kilometers.