Trailrunbe
5 Jun 2027
The must-do trail event of the summer is back on June 5, 2027! Voted Best Event for 5 consecutive years, the Trail Godefroy Bouillon Summer, a true crowd favourite, welcomes you to the heart of the Semois Valley. An exceptional playground. A unique atmosphere. A trail that has become legendary. June 5 — Bouillon. Enter the legend.
9.3/10
Review Score 2026
6th
edition
2000+
Participants
5
Distances
UPDATES
Latest News
No updates right now. Check back soon!
NOTIFY ME
We'll keep you in the loop!
Registrations for this event are not yet open.
Leave your email to be notified when registrations will open and to receive important news about this event.
DISTANCES
5
100 - 75 - 50 - 35 - 20 KM
Semois Valley
Crowd favourite
Since 2022
Push your limits, tame the trails, and become a legend.