Marathon calendar The Ardennes 2025-2026

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Explore the best marathons in The Ardennes for 2025-2026! Our updated list features 17 exciting races across the region. Find your next race in The Ardennes below and join the running community at these great events!

May 2025
May
3
Saturday

Le Waletrail

Trail Run 5 km 14 km 23 km 42 km
May
10
Saturday

Trail du Jambon

Trail Run 23 km 33 km 42 km
May
11
Sunday

Ekiden Liège

42 km
May
17-18
Sa - Su

Beer Lovers' Marathon

42 km
May
31
Saturday

Trail Des Grottes de Han

Trail Run 7 km 13 km ... 30 km 42 km
June 2025
Jun
7
Saturday

Les Boucles Ardennaises

Trail Run 10 km 21 km 42 km
Jun
29
Sunday

Marathon des Hautes Fagnes

Trail Run 42 km
Jun
29
Sunday

Calestrail

Trail Run 9 km 18 km 27 km 42 km
July 2025
Jul
5
Saturday

Trail du Petit Papillon - Erezee

Trail Run 5 km 7 km ... 25 km 42 km
Jul
26-27
Sa - Su

Trail de Dinant

Trail Run 6 km 13 km ... 30 km 42 km
August 2025
Aug
9
Saturday

Ultra Trail des Sources

Trail Run 18 km 20 km 42 km 80 km
September 2025
Sep
13
Saturday

Trail du Hérou

Trail Run 7 km 16 km ... 33 km 42 km
Sep
14
Sunday

Trail du Fond d'Oxhe/Rochette

Trail Run 9 km 15 km ... 31 km 42 km
Sep
28
Sunday

Marathon de l'Ourthe

Trail Run 6 km 10 km 21 km 42 km
January 2026
Jan
11
Sunday

Rossignol Run

Trail Run 7 km 14 km 21 km 42 km
Jan
24-25
Sa - Su

Houffa Trail

Trail Run 10 km 11 km ... 49 km 62 km
Event Organiser
Houffa Trail
February 2026
Feb
20-21
Fr - Sa

Ultra Trail De La Sibérie

Trail Run 35 km 42 km ... 100 km 125 km
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