Trail Running calendar near Grez-Doiceau 2025-2026

The Les Lutins de la Saint-Patrick will take place in Aywaille on Sunday 15 March 2026. You can run between 10 and 24 kilometers.

The Course Nature du Collège Saint Augustin will take place in Gerpinnes on Friday 20 March 2026. You can run between 6 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 11 and 42 kilometers.

The What’s Your Limit ? Backyard Beauraing will take place in Beauraing on Saturday 4 April 2026. You can run 7 kilometers.

The LDHD Andenne will take place in Andenne from Saturday 4 April 2026 to Sunday 5 April 2026. You can run 8 kilometers.

The Trail des Carrières - Gesves will take place in Gesves on Sunday 5 April 2026. You can run 7 kilometers.

The Trail Liège Métropole will take place in Liège on Sunday 12 April 2026. You can run between 7 and 45 kilometers.

The Trail du Tyrol will take place in Couvin on Sunday 19 April 2026.

The Flandrienloop Oudenaarde will take place in Oudenaarde on Sunday 26 April 2026. You can run between 6 and 26 kilometers.

The Legends Ardennes Trail will take place in Clavier on Saturday 2 May 2026. You can run between 17 and 195 kilometers.

The Les 15km de Woluwe will take place in Woluwe-Saint-Lambert on Sunday 10 May 2026. You can run 15 kilometers.

The Ohm Trail will take place in Aywaille on Sunday 7 June 2026.

The Foxrun will take place in Wezembeek-Oppem on Saturday 13 June 2026.

The Calestrail will take place in Hotton on Sunday 28 June 2026. You can run between 9 and 42 kilometers.

The De Druiventocht will take place in Tervuren on Saturday 11 July 2026. You can run between 20 and 50 kilometers.

The Trail ES Petigny-Frasnes will take place in Couvin on Tuesday 21 July 2026.

The Brabantse Wouden Trail will take place in Bertem from Friday 24 July 2026 to Sunday 26 July 2026. You can run between 44 and 201 kilometers.

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