Trail Running calendar near Letten 2026-2027

We have found 75 Trailruns within 80 kilometers of Letten. See below where and when you can find the races.

The Buchsilauf will take place in Herzogenbuchsee on Saturday 2 May 2026. You can run 10 kilometers.

The Blauen Berglauf will take place in Blauen on Sunday 3 May 2026. You can run between 5 and 15 kilometers.

The Zunzger Waldlauf will take place in Zunzgen on Sunday 3 May 2026. You can run 7 kilometers.

The Urschweizer Abendtrail - Nidwalden will take place in Stans on Thursday 7 May 2026. You can run 10 kilometers.

The Urschweizer Abendtrail Schwyz will take place in Schwyz on Wednesday 13 May 2026. You can run 10 kilometers.

The Kandern Trail Masters will take place in Kandern on Sunday 17 May 2026. You can run between 35 and 65 kilometers.

The Urschweizer Trails - Uri will take place in Altdorf on Thursday 21 May 2026. You can run 7 kilometers.

The Kreuzegg Classic will take place in Bütschwil-Ganterschwil on Saturday 23 May 2026. You can run between 6 and 22 kilometers.

The Gamperney Berglauf will take place in Grabs on Saturday 30 May 2026. You can run 9 kilometers.

The Passwang-Berglauf will take place in Mümliswil-Ramiswil on Saturday 30 May 2026. You can run between 6 and 10 kilometers.

The Run4Hearts will take place in Sattel on Saturday 30 May 2026. You can run 5 kilometers.

June 2026

The Gempen-Berglauf will take place in Dornach on Wednesday 3 June 2026. You can run 8 kilometers.

The Forchlauf will take place in Letten on Wednesday 10 June 2026. You can run between 7 and 21 kilometers.

The Aare Lauf / Aare Trail will take place in Aarau on Sunday 14 June 2026. You can run between 10 and 50 kilometers.

The Lobärg-Run will take place in Ersigen from Friday 19 June 2026 to Sunday 28 June 2026. You can run between 9 and 14 kilometers.

The Hörnli Trail 1133 will take place in Fischingen on Saturday 20 June 2026. You can run 11 kilometers.

The Gelterkinder Waldlauf will take place in Gelterkinden on Friday 26 June 2026. You can run 8 kilometers.

The X-Trail-Run Breitnau will take place in Breitnau on Saturday 27 June 2026. You can run between 10 and 21 kilometers.

The Ränn de Uetliberg will take place in Uitikon on Saturday 27 June 2026. You can run between 6 and 10 kilometers.

July 2026

The Stoos-Trail will take place in Ingenbohl on Saturday 4 July 2026. You can run between 10 and 46 kilometers.

UTMB Index