Ultramarathons in Belgium
Find ultramarathons in Belgium. Compare 2 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Events to explore include Ultra Trail Kempen and Grand Trail des Lacs & Châteaux Winter.
4 listed events · 2 with upcoming dates
Upcoming ultramarathons
2 matching events, earliest date first. Entry availability is shown separately.
Ultra Trail Kempen
BELMalle, Antwerp
Ultra Trail Kempen in Malle, with each confirmed adult/open running distance listed separately.
· 100K / 50K
Race details, entry and past editions →Grand Trail des Lacs & Châteaux Winter
BELOvifat, Liège
Grand Trail des Lacs & Châteaux Winter in Ovifat, with every verified timed public running distance published separately.
· 50K
Race details, entry and past editions →Entry information ↗Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
Bosland Run
BELLommel, Limburg
Bosland Run in Lommel, with every verified timed public running distance published separately.
Next date not listed
Race guide and recorded editions →Trail Godefroy
BELBouillon, Luxembourg
Trail Godefroy in Bouillon, with each confirmed adult/open running distance listed separately.
Next date not listed
Race guide and recorded editions →Choosing a race in Belgium
The unfiltered upcoming calendar includes events in Malle (1), Ovifat (1). Use the town filter to compare locations, then check the race guide for the start venue and organiser’s travel information.
Questions about ultramarathons in Belgium
Which ultramarathons are coming up in Belgium?
Ultra Trail Kempen is listed for 31 October 2026. Grand Trail des Lacs & Châteaux Winter is listed for 8 November 2026. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for Belgium?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.