Trail Running calendar near Fontainebleau 2025-2026

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 Arpents will take place in Le Perray-en-Yvelines on Sunday 7 December 2025. You can run between 22 and 39 kilometers.

The Diodurun will take place in Saint-Rémy-l'Honoré on Sunday 1 February 2026. You can run 6 kilometers.

The PeristeRun will take place in Paris on Saturday 14 February 2026. You can run between 6 and 10 kilometers.

The Ecotrail Paris will take place in Rambouillet from Saturday 21 March 2026 to Sunday 22 March 2026. You can run between 10 and 122 kilometers.

The Trail Tour du Massif Montmorencéen (2T2M) will take place in Montlignon on Saturday 11 April 2026. You can run between 11 and 81 kilometers.

The Trail de Chamerolles et Rabajou will take place in Chilleurs-aux-Bois on Sunday 12 April 2026. You can run between 10 and 24 kilometers.

The La Diagonale des Yvelines will take place in Rochefort-en-Yvelines on Saturday 18 April 2026.

The Trail du Grand Sénonais will take place in Sens from Saturday 30 May 2026 to Sunday 31 May 2026. You can run between 13 and 100 kilometers.

The La Raizeulienne will take place in Raizeux on Saturday 13 June 2026. You can run between 9 and 15 kilometers.