Trail Running Calendar Belgium 2025-2026

Limtrail @ Bosland is an exciting trail running event set in the beautiful national park of Bosland, organized by six local walking clubs with extensive experience in the area. Participants can choose from three distances: 30 km, 50 km, and 70 km, each featuring multiple refreshment points along the..

The Longest Day Trail and Walk is an exciting outdoor event taking place in Spa on June 7, 2025. Participants can choose from various distances, including 10km, 20km, 30km, and 50km, catering to both runners and walkers. This event is organized by Sportevents and Bearsports, aiming to provide a chal..

Les Boucles Ardennaises is a running event set in the picturesque Ardennes region, specifically in the Ourthe valley. Scheduled for June 7, 2025, it features three distinct race distances: a 10 km course open to walkers, a semi-marathon trail of 21 km, and a marathon trail of 42 km. Participants wil..

The Walhéroise is a trail running race that takes place in the Haute Meuse region, offering several courses suited to different levels of runners. Participants can choose between an 8 km nature jog, an 18 km trail, a 28 km challenge, and a 54 km ultra-trail. Each course features varied elevations an..

The Trail Godefroy in Bouillon is a premier trail running event scheduled for June 13-14, 2025. This event features six different distances, ranging from 20 km to an ultra-distance of 138 km, catering to various skill levels. The routes are set against the stunning backdrop of the Semois Valley, sta..

The Trail du Viroin is an exciting running event scheduled to take place in the communal park of Nismes. Participants can choose from four different distances, including a 9km Sprint, a 20km Short Trail, a 35km Long Trail, and a 44km Marathon, all set within the stunning natural landscapes of the re..

The GR Provincie Trail will take place in Houyet on Sunday 15 June 2025. You can run between 21 and 42 kilometers.

The Jogging de la Louvière will take place in La Louvière on Sunday 15 June 2025.

Les Forges de la Forêt d'Anlier is a festive running event featuring nature courses of 7km, 14km, and 20km, along with two walking routes of 5km and 12km. Participants can enjoy nine refreshment stations, including seven serving regional beers, and various entertainment activities. The event also in..

Foxrun 2025 is a running and trail event scheduled for June 21, 2025, in Wezembeek-Oppem. The event features multiple race distances, including a 4 km road race for participants under 14 years old, and trail races of 9 km, 20 km, and 35 km open to all ages. Registration opens on February 1, 2025, an..

Foulées Estivales is an annual running event organized by the ART Running Team, taking place in the picturesque Forêt de Soignes. This event features two main races: the Estivales in June and the Hivernales in December, both part of the Brussels running challenge. Participants can choose between dis..

The Flandrientrail will take place in Ronse on Sunday 22 June 2025.

The Humundi Race will take place in Bouillon on Saturday 28 June 2025. You can run between 7 and 15 kilometers.

L'Assaut du Maquisard is a unique and challenging sports event that pays tribute to the historical significance of its starting point at the Haute École de la Province de Liège in La Reid (Theux), a site symbolizing resistance during World War II. The event features various trail-running and cycling..

The Corrida d'Été de Limelette will take place in Ottignies-Louvain-la-Neuve on Saturday 28 June 2025. You can run between 7 and 10 kilometers.

The Marathon des Hautes Fagnes is a scenic 42km race set in the beautiful region of Hautes Fagnes, Belgium. This event, known as the highest marathon in Belgium, offers participants a chance to experience stunning landscapes while challenging themselves. In addition to the main marathon, the event f..

The Festival Trail Semois is a vibrant running event held in Herbeumont, featuring its 17th edition on July 5, 2025. Participants can choose from four timed trail courses of varying distances (9, 18, 34, and 70 km), three canitrail courses, and multiple walking routes. The event also includes childr..

The Chouffe Trail is a popular trail running event held in Houffalize, Belgium, scheduled for July 5-6, 2025. This event features a variety of distances ranging from 10 to 80 kilometers, catering to both novice and experienced runners. Participants can enjoy the scenic beauty of the region while tac..

The GR Provincie Trail Limburg will take place in Voeren on Sunday 6 July 2025. You can run between 21 and 42 kilometers.

The 6 uur van Aalter will take place in Aalter on Sunday 20 July 2025. You can run between 1 and 6 hours.