The 2026 edition will start at the tri-border point in Vaals (the highest point in the Netherlands) and descend to Gulpen. The route passes through the beautiful countryside of the Limburg Heuvelland,..

 In addition to the main distance of 42.2 km, you can also opt for a fast 21 km or 14 km. The two longest distances start in Vaals (the highest point in the Netherlands). All distances finish in ..

Challenging trail run in La Roche-en-Ardenne on Saturday 21 March 2026. ..

20 kilometres across the Sonian Forest Brussels — the event takes place in the heart of beautiful nature, in a vast forest on the outskirts of our capital city...

20 kilometres across the Sonian Forest Brussels — the event takes place in the heart of beautiful nature, in a vast forest on the outskirts of our capital city...

The new must-see event on the 2026 trail running calendar in Belgium! Discover a brand new route in the heart of a still-secret region, which will take runners to the summit of one of the highest poin..