La Chouffe MTB Marathon 2026

La Chouffe MTB Marathon 2026 is the mountain‑bike XCM marathon edition staged in Houffalize, Wallonia. The event presents multiple route choices to suit different abilities while retaining the character of a long‑distance mountain‑bike challenge; distances for 2026 are listed between 15 km and 95 km. The edition is presented as part of the Belgian Ardennes Marathon Series and the race has been organised since 2009, making it a recognised fixture on the regional marathon calendar.

The event is centred on Houffalize with routes that run near Achouffe and through the forests of the Ardennes, offering varied terrain typical of marathon mountain‑bike courses. La Chouffe MTB Marathon 2026 appeals to both experienced marathon riders and those seeking shorter cross‑country style routes, and it serves as a regional series round within the Belgian Ardennes Marathon Series. Practical event details such as exact start times, on‑course services and entry inclusions are published by the organiser on the event pages and registration channels.