Trail Running Calendar Belgium 2025-2026

Welcome to the ultimate guide for trail runs in Belgium for the 2025-2026 season! With an impressive collection of 184 unique trail run events, we offer you a comprehensive overview of the most exciting and challenging trails Belgium has to offer.

The Belgian landscapes offer a diversity of trail run routes you won't easily forget. From the rugged paths and hills of the Ardennes to the urban routes around Brussels, the harbor views in Antwerp, the picturesque riverbanks of Liège, the historical charm of Ghent, and the imposing fortresses of Namur, there's a trail for every outdoor enthusiast.

Use our search function to find a specific location or browse the list to discover trail runs near your favorite Belgian cities. Get inspired, lace up your running shoes, and experience the natural beauty of Belgium in a whole new way!

The Trage Wegen Jogging will take place in Boutersem on Sunday 19 October 2025. You can run between 5 and 21 kilometers.

The CrossCup Relays Berlare will take place in Berlare on Sunday 19 October 2025.

The Beemdenjogging will take place in Zoersel on Sunday 19 October 2025. You can run between 7 and 21 kilometers.

The Trail de l'Orneau will take place in Gembloux on Sunday 19 October 2025. You can run between 14 and 33 kilometers.

The Trail de Bruxelles will take place in Bruxelles on Sunday 19 October 2025. This trail is organized by Runners' Lab Trailrun Series.

UTMB Index

The Urban Trail Gent will take place in Gent on Sunday 19 October 2025. You can run between 7 and 12 kilometers.

The La Tournée des Corridas - Hour will take place in Houyet on Friday 24 October 2025. You can run between 5 and 10 kilometers.

The Bear Trail & Grizzly 100 will take place in Voeren on Saturday 25 October 2025. This trail is organized by Bearsports. You can run between 16 and 100 kilometers.

UTMB Index

The Keigatbos Cross will take place in Lievegem on Sunday 26 October 2025.

The Les Foulées des Flosses will take place in Woluwe-Saint-Pierre on Sunday 26 October 2025. You can run between 8 and 16 kilometers.

The Dapalo Herfstcross will take place in Moorslede on Sunday 26 October 2025.

The Retie Trail will take place in Retie on Sunday 26 October 2025. You can run between 8 and 31 kilometers.

The Wase Marathon will take place in Sint-Niklaas on Sunday 26 October 2025. You can run between 5 and 58 kilometers.

The Trail de la Saint-Firmin will take place in Andenne on Sunday 26 October 2025.

The Corrida Trail de la Flache will take place in Namur on Friday 31 October 2025. You can run between 7 and 10 kilometers.

The Trail des Lumeçons will take place in Namur on Friday 31 October 2025. You can run between 10 and 27 kilometers.

UTMB Index
November 2025

The Urbanbayern Trail des Collines will take place in Ellezelles on Saturday 1 November 2025. You can run between 8 and 17 kilometers.

The GR Provincie Trail Antwerpen will take place in Kalmthout on Sunday 2 November 2025. You can run between 23 and 47 kilometers.

The Trail For Nature will take place in Herent on Sunday 2 November 2025.

The La WAW - Trail de la Solidarité will take place in Rochefort on Sunday 2 November 2025. You can run between 6 and 16 kilometers.