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 213 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 Trail des 8 clochers will take place in Grez-Doiceau on Monday 21 April 2025. You can run between 8 and 30 kilometers.

The Spijkerbos Trail will take place in Kluisbergen on Monday 21 April 2025. You can run between 6 and 25 kilometers.

The Infini Trail - Beloeil will take place in Beloeil on Monday 21 April 2025. You can run between 12 and 25 kilometers.

The Sahara City Run is an exciting running event taking place in Lommel, Belgium, on April 21, 2025. Participants can choose from various distances, including 6, 10, or 16 kilometers, along with a KIDSRUN for children aged 12 and under, offering 400 or 800 meters. The event attracts over 1,500 runne..

The Legends Ardennes Trail will take place in Clavier on Saturday 26 April 2025. You can run between 20 and 111 kilometers.

UTMB Index

The Nieuwpoort Trail Noordvaart will take place in Nieuwpoort on Saturday 26 April 2025.

The Hyacintentrail Essenbeek will take place in Halle on Saturday 26 April 2025. You can run between 8 and 21 kilometers.

The Bon Secours Nature Race will take place in Péruwelz on Sunday 27 April 2025. You can run between 10 and 30 kilometers.

The Trail de la Crapule will take place in Wanze on Sunday 27 April 2025. You can run between 10 and 35 kilometers.

The Cascatrail will take place in Dinant on Sunday 27 April 2025. You can run between 6 and 23 kilometers.

The AVN-Vagebondloop will take place in Hoogstraten on Sunday 27 April 2025. You can run between 5 and 25 kilometers.

The Flandrienloop Oudenaarde will take place in Oudenaarde on Sunday 27 April 2025. You can run between 6 and 26 kilometers.

The Turnhout City Run will take place in Turnhout on Sunday 27 April 2025. You can run 6 kilometers.

The Trail de la Nuit de Mai will take place in Stavelot on Wednesday 30 April 2025. You can run between 7 and 25 kilometers.

May 2025

The Quintine Trail du diable au SUKre will take place in Ellezelles on Thursday 1 May 2025. You can run between 9 and 42 kilometers.

The Preshoekbosloop will take place in Kortrijk on Thursday 1 May 2025. You can run between 8 and 30 kilometers.

The SVK Bosloop will take place in Oud-Heverlee on Thursday 1 May 2025. You can run between 5 and 25 kilometers.

The Knokke Run will take place in Knokke-Heist on Thursday 1 May 2025. You can run between 5 and 21 kilometers.

The Trail de l'Ancien Château de Rahier will take place in Stoumont on Saturday 3 May 2025. You can run between 6 and 26 kilometers.

The Run in the Woods - Faulx-les-Tombes will take place in Gesves on Saturday 3 May 2025. You can run between 8 and 28 kilometers.