The Runthrough Trails Engelberg will take place in Engelberg from Friday 22 August 2025 to Saturday 23 August 2025. You can run between 25 and 100 kilometers.

Fri - Sun Aug 22-24

Matterhorn Ultraks

Zermatt - 31 km from Turtmann-Unterems

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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.

Saturday Aug 23

Rottenlauf

Obergoms VS - 55 km from Turtmann-Unterems

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13 km

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

Saturday Aug 23

Stars Trail Luseney

Saint-Barthélemy - 60 km from Turtmann-Unterems

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2 km

27 km

51 km

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

Saturday Aug 23

Défis du Niremont

Semsales - 67 km from Turtmann-Unterems

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The Défis du Niremont will take place in Semsales on Saturday 23 August 2025. You can run between 11 and 20 kilometers.

Sunday Aug 24

Forcethon Verbier

Val de Bagnes - 45 km from Turtmann-Unterems

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5 km

11 km

The Forcethon Verbier will take place in Val de Bagnes on Sunday 24 August 2025. You can run between 5 and 11 kilometers.

Mon - Fri Aug 25-29

UTMB Mont Blanc

Chamonix-Mont-Blanc - 77 km from Turtmann-Unterems

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57 km

176 km

300 km

The UTMB Mont Blanc will take place in Chamonix-Mont-Blanc from Monday 25 August 2025 to Friday 29 August 2025. You can run between 57 and 300 kilometers.

UTMB Index

Mon - Sun Aug-Sep 25-7

Swisspeaks Trail

Port-Valais - 66 km from Turtmann-Unterems

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The Swisspeaks Trail will take place in Port-Valais from Monday 25 August 2025 to Sunday 7 September 2025. You can run between 21 and 700 kilometers.

UTMB Index

Saturday Aug 30

Trails du Besso

Anniviers - 19 km from Turtmann-Unterems

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25 km

55 km

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

Saturday Aug 30

Alagna Otro Trail Exploring Walser Village

Alagna Valsesia - 53 km from Turtmann-Unterems

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7 km

16 km

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.

Saturday Aug 30

Inalpe 2.0 Trail

Nendaz - 34 km from Turtmann-Unterems

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The Inalpe 2.0 Trail will take place in Nendaz on Saturday 30 August 2025. You can run between 15 and 42 kilometers.

Saturday Aug 30

Niederhorn Berglauf

Beatenberg - 45 km from Turtmann-Unterems

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7 km

The Niederhorn Berglauf will take place in Beatenberg on Saturday 30 August 2025. You can run 7 kilometers.

Wed - Sat Sep 3-6

Ultra Tour Monte Rosa

Grächen - 16 km from Turtmann-Unterems

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23 km

63 km

170 km

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.

UTMB Index