Trail Running Calendar Departement Isère 2025-2026

The Trail des Passerelles du Monteynard will take place in Treffort from Saturday 5 July 2025 to Sunday 13 July 2025. You can run between 14 and 63 kilometers.

The Megavalanche Trail - Alpe d'Huez will take place in L'Alpe d'Huez on Sunday 6 July 2025. You can run 21 kilometers.

The Trail de la Fleur du Roy will take place in Corrençon-en-Vercors on Monday 14 July 2025. You can run between 14 and 24 kilometers.

The Ultra Tour des 4 Massifs (UT4M) will take place in Seyssins from Thursday 17 July 2025 to Sunday 20 July 2025. You can run between 17 and 179 kilometers.

The T'es Pas Cap ? will take place in Lans-en-Vercors on Friday 18 July 2025. You can run 12 kilometers.

The Oisans Trail Tour will take place in L'Alpe d'Huez from Friday 18 July 2025 to Saturday 19 July 2025. You can run between 11 and 87 kilometers.

The Le Défi de la Muzelle will take place in Les Deux Alpes from Monday 21 July 2025 to Friday 25 July 2025. You can run between 50 and 100 kilometers.

The Trail des 7 Laux will take place in Les Adrets on Sunday 27 July 2025.

The Trail de Letendard will take place in Le Bourg-d'Oisans on Sunday 27 July 2025. You can run between 22 and 62 kilometers.

The La Christolaise will take place in Ornon on Sunday 3 August 2025. You can run between 11 and 25 kilometers.

The Grimpée du Signal will take place in Huez on Wednesday 13 August 2025.

The Challenge Cécile Narcy will take place in L'Alpe d'Huez from Wednesday 13 August 2025 to Sunday 17 August 2025. You can run 25 kilometers.

The Alpe d'Huez 21 will take place in Huez on Friday 15 August 2025.

The Alpe Express will take place in Huez on Saturday 16 August 2025.

The Pic de l'Alpe will take place in Huez on Sunday 17 August 2025.

The Ultra Trail Du Vercors will take place in Villard-de-Lans on Saturday 6 September 2025. You can run between 8 and 81 kilometers.

The Trail des Chambaran will take place in Varacieux on Sunday 7 September 2025.

The Trail des Chioures will take place in Plateau-des-Petites-Roches on Sunday 7 September 2025. You can run between 8 and 23 kilometers.

The Trail du Néron will take place in Saint-Egrève from Friday 12 September 2025 to Sunday 14 September 2025. You can run between 13 and 55 kilometers.

The Uriage Trail Belledonne will take place in Saint-Martin-d'Uriage from Saturday 13 September 2025 to Sunday 14 September 2025. You can run between 5 and 40 kilometers.