Skip to content
~/events
Sport·Centre Sportif Porte de Trêves, Bastogne, Belgium (30 km and 18 km start in Wiltz)

Bastogne - Wiltz - Bastogne 2026

When
Sun 27 Dec 2026, 04:00
Where
Centre Sportif Porte de Trêves, Bastogne, Belgium (30 km and 18 km start in Wiltz)
Category
Sport
Official page
trailrun.be (opens in a new tab)

my take

The rare race that runs both sides of the border, and the 30 km starts in Wiltz so you do not even have to leave the country to take part. A 04:00 start in December for the hundred, which tells you who it is for.

about the event

Cross-border winter trail between Belgium and the Grand Duchy, billed by the organiser as the last trail of the year. From Bastogne: 100 km with 3,111 m of climbing at 04:00, 70 km at 06:00 and 50 km at 08:00. From Wiltz, as the Castle Trail Luxembourg: 30 km from 11:00 and 18 km from 13:00. The longer distances count for the UTMB Index.

More around this date

Keep this one

Save it here, and it stays in your shortlist on this device. Export the lot to your own calendar in one click, no account needed.

📬 Get picks like this every Monday