Trail Running calendar near Bierbeek 2025-2026

The Course Nature du Collège Saint Augustin will take place in Gerpinnes on Friday 20 March 2026. You can run between 5 and 21 kilometers.

The 20km door het Zoniënwoud will take place in Auderghem on Saturday 28 March 2026. You can run 20 kilometers.

The Marathon Zoniënwoud | Marathon Forêt De Soignes will take place in Auderghem on Sunday 29 March 2026. This trail is organized by Runners' Lab Trailrun Series. You can run between 10 and 42 kilometers.

The Grenslaup Vosseven will take place in Stramproy on Sunday 19 April 2026. You can run 5 kilometers.

The Legends Ardennes Trail will take place in Clavier on Saturday 2 May 2026. You can run between 20 and 111 kilometers.

The Grenslaup Vosseven will take place in Stramproy on Sunday 17 May 2026. You can run 5 kilometers.

The Grenslaup Vosseven will take place in Stramproy on Sunday 21 June 2026. You can run 5 kilometers.

The Kempenland Trail will take place in Eersel on Saturday 19 September 2026. This trail is organized by Trail Events. You can run between 7 and 25 kilometers.

The Grenslaup Vosseven will take place in Stramproy on Sunday 20 September 2026. You can run 5 kilometers.

The Grenslaup Vosseven will take place in Stramproy on Sunday 18 October 2026. You can run 5 kilometers.

The Grenslaup Vosseven will take place in Stramproy on Sunday 15 November 2026. You can run 5 kilometers.

The Grenslaup Vosseven will take place in Stramproy on Sunday 20 December 2026. You can run 5 kilometers.