Trail Running calendar near Cassel 2025-2026

The La Pradelloise will take place in Pradelles on Sunday 12 October 2025.

The Trail Kuurne will take place in Kuurne on Sunday 12 October 2025.

The Artémis Trail Festival will take place in Godewaersvelde on Saturday 25 October 2025. You can run between 13 and 42 kilometers.

The Trail Knokke-Heist will take place in Knokke-Heist on Sunday 23 November 2025. You can run between 8 and 24 kilometers.

The Urban Trail de Boulogne sur Mer will take place in Boulogne-sur-Mer on Saturday 29 November 2025. You can run between 8 and 21 kilometers.

The L'Enfer d'Artois will take place in Ablain-Saint-Nazaire on Saturday 6 December 2025. You can run 9 kilometers.

The Kerstloop Brugge will take place in Brugge on Friday 12 December 2025. You can run between 5 and 7 kilometers.

The Natuurloop Zonnebeke will take place in Zonnebeke from Saturday 20 December 2025 to Sunday 21 December 2025. You can run between 9 and 43 kilometers.

The Ultra Tour Vlaamse Ardennen will take place in Ronse on Friday 9 January 2026. You can run between 50 and 100 miles.

The Kluisberg Trail will take place in Kluisbergen on Sunday 15 February 2026. This trail is organized by Runners' Lab Trailrun Series. You can run between 8 and 25 kilometers.

The In Flanders Fields Trail will take place in Ieper on Sunday 1 March 2026. You can run between 8 and 32 kilometers.

The North C Trail will take place in Koksijde on Sunday 8 March 2026. This trail is organized by Runners' Lab Trailrun Series. You can run between 13 and 40 kilometers.