Trail Running calendar near Silly 2025-2026

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

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 11 and 42 kilometers.

The Trail du Tyrol will take place in Couvin on Sunday 19 April 2026. You can run between 14 and 63 kilometers.

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

The La Flines Equipe will take place in Flines-lez-Raches on Monday 4 May 2026. You can run between 5 and 14 kilometers.

The Trail De Chimay will take place in Chimay on Saturday 9 May 2026. This trail is organized by Runners' Lab Trailrun Series. You can run between 11 and 50 kilometers.

The Les 15km de Woluwe will take place in Woluwe-Saint-Lambert on Sunday 10 May 2026. You can run between 6 and 25 kilometers.

The Heuvelland Entre Deux Monts Wine Trail will take place in Heuvelland on Saturday 30 May 2026. You can run between 10 and 20 kilometers.

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

The De Druiventocht will take place in Tervuren on Saturday 11 July 2026.

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