Trail Running calendar near Boissy-sous-Saint-Yon 2025-2026

The Trail du Mont Sarrazin will take place in Saint-Pierre-lès-Nemours on Sunday 28 September 2025. You can run between 11 and 24 kilometers.

The Trail'In Fontenay will take place in Fontenay-sur-Eure on Sunday 28 September 2025. You can run between 8 and 42 kilometers.

The Urban Trail du Pecq et du Mesnil will take place in Le Pecq on Sunday 28 September 2025. You can run between 8 and 12 kilometers.

The Trail du Château d'Ecouen will take place in Écouen on Saturday 4 October 2025. You can run between 10 and 20 kilometers.

The Trail du Four à Chaux will take place in Nandy on Saturday 4 October 2025. You can run between 11 and 28 kilometers.

The La Domaniale will take place in Saint-Cloud on Sunday 5 October 2025. You can run between 8 and 20 kilometers.

The Barbizon Trail will take place in Barbizon on Sunday 5 October 2025. You can run 12 kilometers.

The La Cavale des écureuils will take place in Villers-en-Arthies on Sunday 12 October 2025. You can run between 10 and 21 kilometers.

The Grand Raid Réunion will take place in Saint-Denis from Thursday 16 October 2025 to Sunday 19 October 2025. You can run between 50 and 175 kilometers.

The Les Foulées du Dragon will take place in La Chapelle-Saint-Mesmin on Sunday 16 November 2025. You can run between 8 and 16 kilometers.

The Urban Clam Trail will take place in Clamart on Sunday 23 November 2025. You can run between 5 and 15 kilometers.

The Trail des Lions - Vernon will take place in Vernon on Sunday 23 November 2025. You can run between 10 and 28 kilometers.

The Cross du Figaro will take place in Saint-Cloud from Friday 28 November 2025 to Sunday 30 November 2025. You can run between 5 and 20 kilometers.

The Trail du Téléthon - Mardié will take place in Mardié on Sunday 30 November 2025. You can run between 8 and 12 kilometers.

The Les 40 Bosses will take place in Saint-Leu-la-Forêt from Saturday 6 December 2025 to Sunday 7 December 2025. You can run between 20 and 120 kilometers.

The Trail des 7 Hameaux will take place in Magny-les-Hameaux on Friday 12 December 2025. You can run between 12 and 23 kilometers.