Trail Running calendar near Grez-Doiceau 2024-2025

We have found 90 Trailruns within 80 kilometers of Grez-Doiceau. See below where and when you can find the races.

The Briqville Classic Natuurloop will take place in Temse on Sunday 21 September 2025.

The Marathon de l'Ourthe is an exciting running event taking place in the picturesque Ourthe Valley, Belgium. Scheduled for September 28, 2025, this second edition features a full marathon (42.195 km), a semi-marathon (21.0975 km), a 10 km race, and a 6 km race, catering to runners of all levels. Pa..

October 2025

The GR Provincie Trail Henegouwen will take place in Mons on Sunday 5 October 2025. You can run between 21 and 42 kilometers.

The Crapule Night Trail is an exciting running event taking place in Huccorgne on October 10, 2025. Participants can choose from three different trail distances: 22 km, 15 km, and 9 km, catering to runners of all ages. Registration is open from October 30, 2024, until October 8, 2025, with on-site r..

The Zilvermeerrun is an exciting running event held at the Provinciaal Domein Zilvermeer, offering participants a choice between trail running and road running. The event features various distances, including a kids' run, making it suitable for all ages and skill levels. Participants can enjoy a sce..

The Trail de Bruxelles will take place in Bruxelles on Sunday 19 October 2025. This trail is organized by Runners' Lab Trailrun Series.

The Bear Trail & Grizzly 100 will take place in Voeren on Saturday 25 October 2025. This trail is organized by Bearsports.

Les Foulées des Flosses is an annual running event organized by the Enjambée club, featuring a moderately hilly course that is predominantly set in a forested area. Participants can choose between two distances: 7.7 km and 16 km. The event takes place at the Sportcity athletics track, which provides..

The Trail des Lumeçons is an exciting running event featuring multiple trail distances, including 10 km, 17 km, and 27 km options. This event is designed for both seasoned runners and newcomers, offering a scenic and challenging course that showcases the natural beauty of the region. Participants ca..

November 2025

The GR Provincie Trail Antwerpen will take place in Kalmthout on Sunday 2 November 2025. You can run between 21 and 42 kilometers.