Trail Running Calendar The Ardennes 2025-2026

The Ultra Trail des Sources will take place in Trois-Ponts on Saturday 9 August 2025. You can run between 18 and 80 kilometers.

The Trail des Fantômes will take place in La Roche-en-Ardenne from Saturday 9 August 2025 to Sunday 10 August 2025. This trail is organized by Runners' Lab Trailrun Series. You can run between 10 and 73 kilometers.

The L'enfer du Viroin will take place in Viroinval on Friday 15 August 2025. You can run between 15 and 85 kilometers.

The Trail F.C Mesnilois will take place in Houyet on Saturday 16 August 2025. You can run between 6 and 19 kilometers.

The Grand Prix Pédestre des Baillots will take place in Luzoir on Sunday 17 August 2025. You can run between 5 and 10 kilometers.

The Ar'Trail - Gesves will take place in Gesves on Friday 22 August 2025. You can run between 9 and 27 kilometers.

The Barras Fiess Trail will take place in Waimes on Saturday 23 August 2025. You can run between 7 and 43 kilometers.

The Trail Series Marche-En-Famenne will take place in Marche-en-Famenne from Saturday 23 August 2025 to Sunday 31 August 2025. You can run between 9 and 25 kilometers.

The Trail de l'Eau Blanche will take place in Chimay on Saturday 23 August 2025. You can run between 11 and 31 kilometers.

The Trail de la Vallée de la Thure will take place in Cousolre on Sunday 24 August 2025.

The Le Trail Davois will take place in Namur on Sunday 24 August 2025. You can run between 5 and 15 kilometers.

The Trail des Biwacks will take place in Andenne on Sunday 24 August 2025. You can run between 5 and 11 kilometers.

The Trail d'Orval Muno will take place in Florenville on Sunday 24 August 2025. This trail is organized by Runners' Lab Trailrun Series. You can run between 13 and 53 kilometers.

The Blue Line Trail will take place in Saint-Hubert on Friday 29 August 2025. You can run between 12 and 25 kilometers.

The Trail des Alcolytes will take place in Anthisnes on Saturday 30 August 2025. You can run between 10 and 20 kilometers.

The La Redoutable will take place in Sprimont on Saturday 30 August 2025. You can run between 7 and 19 kilometers.

The Trail de Bièvre will take place in Bièvre on Saturday 30 August 2025. You can run between 7 and 50 kilometers.

The Trail de la Vallée de l’Eau d’Yves will take place in Walcourt on Saturday 30 August 2025. You can run between 8 and 23 kilometers.

The Challenge Amos will take place in Spa on Saturday 30 August 2025. You can run between 6 and 12 kilometers.

The Trail de la Tarte au Riz will take place in Pepinster on Saturday 30 August 2025. You can run between 5 and 10 kilometers.