Trail Running calendar near Grez-Doiceau 2025-2026

The Ar'Trail - Gesves will take place in Gesves from Friday 21 August 2026 to Saturday 22 August 2026. You can run between 9 and 23 kilometers.

The BoslandTrail Run & Walk will take place in Lommel from Friday 28 August 2026 to Sunday 30 August 2026. You can run between 12 and 100 kilometers.

The Trailrun van de Voervallei will take place in Tervuren on Sunday 30 August 2026. You can run between 6 and 43 kilometers.

The Europa Trail Brussels will take place in Watermael-Boitsfort on Saturday 5 September 2026. You can run between 5 and 80 kilometers.

The Sint Pietersbear Trail will take place in Maastricht on Sunday 6 September 2026. This trail is organized by Bearsports.

The Briqville Classic Natuurloop will take place in Temse on Sunday 20 September 2026.

The Jogging et Trail de Bois-de-Breux will take place in Liège on Sunday 11 October 2026. You can run between 5 and 21 kilometers.

The 30KM door het zoniënwoud will take place in Bruxelles on Saturday 17 October 2026. You can run between 30 and 30 kilometers.

The Trail de Bruxelles will take place in Bruxelles on Sunday 18 October 2026. This trail is organized by Runners' Lab Trailrun Series. You can run between 10 and 25 kilometers.

The Bear Trail & Grizzly 100 will take place in Voeren on Saturday 24 October 2026. This trail is organized by Bearsports.