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 153 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 Muziekbos Trail will take place in Ronse on Sunday 8 February 2026. You can run between 12 and 64 kilometers.

UTMB Index

The Trail du Kap Expé will take place in Ottignies-Louvain-la-Neuve on Wednesday 11 February 2026. You can run between 6 and 19 kilometers.

The Castle Trail Bouillon will take place in Bouillon on Sunday 15 February 2026. You can run between 20 and 50 kilometers.

UTMB Index

The Jogging en Duo - Olne will take place in Olne on Sunday 15 February 2026. You can run 11 kilometers.

The Trail la Houroise will take place in Houyet on Sunday 15 February 2026. You can run between 6 and 33 kilometers.

The Cavatrail 2.0 will take place in Eeklo on Sunday 15 February 2026. You can run between 8 and 24 kilometers.

The Legends Trail will take place in Ferrières on Thursday 19 February 2026. You can run between 275 and 350 kilometers.

The Ultra Trail De La Sibérie will take place in Profondeville from Friday 20 February 2026 to Saturday 21 February 2026. You can run between 35 and 160 kilometers.

UTMB Index

The Trail de la Roche à Minguet will take place in Daverdisse on Saturday 21 February 2026. You can run between 6 and 16 kilometers.

The Trail Ryckevelde will take place in Damme on Saturday 21 February 2026. You can run between 7 and 30 kilometers.

The Kluisberg Trail will take place in Kluisbergen on Sunday 22 February 2026. You can run between 11 and 35 kilometers.

UTMB Index
March 2026

The In Flanders Fields Trail will take place in Ieper on Sunday 1 March 2026. You can run between 8 and 42 kilometers.

The Druivenmarathon will take place in Tervuren on Sunday 1 March 2026. You can run between 12 and 42 kilometers.

UTMB Index

The Nationaal Park Marathon Maasmechelen will take place in Maasmechelen on Sunday 1 March 2026. You can run between 7 and 42 kilometers.

The Kust Trail Run will take place in Oostende on Sunday 1 March 2026. You can run between 6 and 22 kilometers.

The Brut 80 will take place in Ferrières on Saturday 7 March 2026. You can run 80 kilometers.

The North C Trail will take place in Koksijde on Sunday 8 March 2026. You can run between 13 and 42 kilometers.

UTMB Index

The Trail Nocturne du Chalet de la Forêt will take place in Genappe on Friday 13 March 2026. You can run between 12 and 23 kilometers.

The Les Lutins de la Saint-Patrick will take place in Aywaille on Sunday 15 March 2026. You can run between 5 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.