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 159 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 Grand Trail des Lacs & Châteaux Winter Edition (GTLC) will take place in Waimes on Saturday 8 November 2025. You can run between 15 and 66 kilometers.

UTMB Index

The Les 4 Cimes will take place in Herve from Saturday 8 November 2025 to Sunday 9 November 2025. You can run between 6 and 33 kilometers.

The Maredret Night Trail will take place in Anhée on Saturday 8 November 2025. You can run between 8 and 28 kilometers.

The Koning(in) van de Koppenberg will take place in Oudenaarde from Saturday 8 November 2025 to Sunday 9 November 2025. You can run between 10 and 21 kilometers.

The Trail de la Citad"Hell will take place in Namur on Sunday 9 November 2025. You can run between 6 and 24 kilometers.

The Havenwereld Run & Walk will take place in Beveren on Sunday 9 November 2025. You can run between 7 and 22 kilometers.

The Trailtraining "Galgebossen" will take place in Ieper on Sunday 9 November 2025. You can run between 9 and 12 kilometers.

The Trail La Hulpe will take place in La Hulpe on Tuesday 11 November 2025. You can run 20 kilometers.

UTMB Index

The L'Agimontoise will take place in Hastière on Tuesday 11 November 2025. You can run between 6 and 14 kilometers.

The La Gelbressoise will take place in Namur on Tuesday 11 November 2025. You can run between 5 and 20 kilometers.

The Trail des Étoiles Burdinne will take place in Burdinne on Friday 14 November 2025. You can run between 12 and 24 kilometers.

The Festi'Trail Yvoir will take place in Yvoir on Saturday 15 November 2025. You can run between 12 and 36 kilometers.

The Urban Trail Antwerpen will take place in Antwerpen on Sunday 16 November 2025. You can run between 7 and 13 kilometers.

The Natuurloop Brakel will take place in Brakel on Sunday 16 November 2025. You can run between 12 and 50 kilometers.

UTMB Index

The Urban Trail de Nivelles will take place in Nivelles on Sunday 16 November 2025. You can run between 6 and 8 kilometers.

The Marathon Kasterlee will take place in Kasterlee on Sunday 16 November 2025. You can run between 21 and 42 kilometers.

The SFC Trailrun will take place in Heusden-Zolder on Sunday 16 November 2025. You can run between 6 and 21 kilometers.

The Duinengordel Trail will take place in Oudsbergen on Saturday 22 November 2025. You can run between 7 and 28 kilometers.

The Trail du Beaujolais Nouveau - Haversin will take place in Ciney on Saturday 22 November 2025. You can run between 6 and 32 kilometers.

The Trail Knokke-Heist will take place in Knokke-Heist on Sunday 23 November 2025. You can run between 8 and 24 kilometers.