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 141 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 Christmas Night Trail & Walk is a commemorative running and walking event held in Kelchterhoef, Houthalen, honoring Renée Daniëls and other deceased children. Organized by Go Dare, this event features a beautifully illuminated route designed to create a heartfelt atmosphere. Participants can cho..

The "Trail de Noël de Hombourg" is an annual running event that features multiple trail courses, including distances of 29 km, 16 km, and 11 km, catering to various skill levels. Participants can enjoy scenic routes with designated refreshment stations along the way. The event promotes a festive atm..

The Meerdaalwoud Trail is an exciting trail running event taking place on December 21-22, 2024, in Bierbeek, Belgium. Participants can choose from various distances, including 11km, 13km, 17km, 19km, 27km, 30km, and 44km, spread over two days. The scenic routes wind through the beautiful Meerdaalwou..

UTMB Index

Natuurloop Zonnebeke is a recreational running event set in a natural environment, featuring various distances ranging from 8 to 43 kilometers. Participants can enjoy scenic trails primarily on unpaved paths, with routes that include the castle domain, Polygone, Reutelbos, and Gasthuisbos. The event..

A Travers la Forêt d'Anlier is a trail running event taking place in Léglise on December 22, 2024. Participants can choose from four distances: 42 km, 21 km, 14 km, and 8 km, with varying elevation gains. The event is open to individuals of all ages, and on-site registrations are available, subject ..

The Aiseau Night Trail will take place in Aiseau-Presles on Friday 27 December 2024. You can run between 6 and 12 kilometers.

The Bastogne-Wiltz-Bastogne is an ultra trail running event covering a distance of 72 kilometers, taking participants from Bastogne to Wiltz and back. Scheduled for December 29, 2024, this inaugural edition promises a challenging experience for runners. Registration fees vary, with early sign-ups be..

UTMB Index
January 2025

The Trail des Serres is an exciting running event taking place in Frasnes-Lez-Anvaing, featuring two distances: 13 km and 24 km. Open to participants of all ages, the event emphasizes endurance and is designed for trail running enthusiasts. Registration is available online from October 1, 2024, unti..

TNT by Day is a dynamic running and walking event taking place in Virton on January 4, 2025. Participants can choose from various trail distances, including 14 km, 20 km, 32 km, and 42 km, as well as an 8 km solo or team walking challenge. The event welcomes individuals of all ages, with on-site reg..

The Fintro Run Corrida Lombardsijde is a nature run taking place in Lombardsijde, a district of Middelkerke, Belgium. Scheduled for January 11, 2025, participants can choose between two distances: 5 km and 10 km, each with separate starting times. The course features a semi-trail route that traverse..

The Rossignol Run is an exciting nature marathon event that includes various distances: a full marathon (42 km), a semi-marathon (21 km), and shorter runs of 7 km and 14 km. Participants are required to pre-register, as there are no on-site registrations available on the event day. Each participant ..

The Wienerberger Trail de Schorre is an exciting trail running event organized by Sportevents, set to take place on January 12, 2025. Participants can choose from three distances: 7 km, 13 km, and 19 km, with online registration available at varying prices based on the number of tickets sold. The ev..

The Trail De La Vallée De La Thyria will take place in Walcourt on Sunday 12 January 2025. You can run between 5 and 23 kilometers.

The Trail Nocturne des Béliers will take place in Hotton on Saturday 18 January 2025. You can run between 5 and 20 kilometers.

The Coalminers' Trail & Walk Winter 2025 is a unique running and walking event set in the scenic surroundings of the mining hills in Genk. This limited edition event allows up to 750 participants to choose from four distances: 10 km, 13 km, 19 km, and 28 km, each featuring a distinct loop that inclu..

The Trail des Chapelles is a running event scheduled for January 19, 2025, in Tournai, Belgium. Participants can choose from various distances, including 25 km, 17 km, 11 km, and shorter kids' races of 1.5 km and 5 km. The event is open to individuals of all ages, with on-site registration available..

Trail Des Poètes is an exciting running event taking place in Mont Saint Aubert, featuring two main trail distances: 12 km and 23 km. Scheduled for January 25, 2025, the event welcomes participants aged 16 and older for the 12 km trail and 18 and older for the 23 km trail. Registration is open from ..

The Night Trail Du Samson will take place in Gesves on Saturday 25 January 2025. You can run between 10 and 25 kilometers.

The Houffa Trail is an exciting trail running event taking place in Houffalize, Belgium, on January 25-26, 2025. Participants can choose from a variety of distances, including 62 km, 49 km, 42 km, 28 km, 18 km, 11 km, and several night trails. The event features a unique Xtrails format, allowing run..

UTMB Index

The GR Provincietrail Brabant will take place in Zemst on Sunday 26 January 2025. You can run between 21 and 42 kilometers.