Trail Running Calendar The Ardennes 2026-2027

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Monthly updates for The Ardennes

Get new running races (and updates) in your inbox every month.

Explore the best trail runs in The Ardennes for 2026-2027! Our updated list features 132 exciting races across the region. Find your next race in The Ardennes below and join the running community at these great events!

September 2026
Sep
19-20
Sa - Su

Les 100km de CAP48

Trail Run 100 km
Sep
20
Su

20 Km de Bastogne

Trail Run 8 km 20 km
Sep
26
Sa

Trail des Hautes-Fagnes

Trail Run 14 km Half Marathon 44 km
Sep
27
Su

Marathon de l'Ourthe

Trail Run 6 km 10 km Half Marathon Marathon
October 2026
Oct
11
Su

Jogging et Trail de Bois-de-Breux

Trail Run 5 km 11 km Half Marathon
Oct
11
Su

Lady Trail Arlon

Trail Run
November 2026
Nov
7
Sa

Grand Trail des Lacs & Châteaux Winter Edition (GTLC)

Trail Run
Nov
11
We

La Gelbressoise

Trail Run 5 km 12 km 20 km
Nov
21
Sa

Jogging de l'Athenee Royale de Beaumont

Trail Run 4 km 11 km
Nov
28-29
Sa - Su

Trail de la Soupe

Trail Run 12 km 15 km ... 34 km 45 km
Trail de la Soupe
December 2026
Dec
27
Su

Bastogne-Wiltz-Bastogne

Trail Run 50 km 70 km
Bastogne-Wiltz-Bastogne
January 2027
Jan
10
Su

Rossignol Run

Trail Run 7 km 14 km Half Marathon Marathon