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Trail Running Calendar near Lasne 2025-2026

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Monthly updates for Lasne

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

Explore the top trail runs near Lasne for 2025-2026! We've gathered 30 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025
Dec
14
Su

Cani-Christmas Trail by CBS

Trail Run 11 km 19 km 29 km
Dec
20-21
Sa - Su

Meerdaalwoud Trail

Trail Run 11 km 13 km ... 34 km 50 km
Event Organiser
February 2026
Feb
1
Su

Les Hivernales du RCB

Trail Run 10 km 20 km 39 km
Feb
8
Su

Trail des Grosses Pierres

Trail Run 3 km 6 km 14 km Half Marathon
Feb
11
We

Trail du Kap Expé

Trail Run 6 km 13 km 19 km
March 2026
Mar
1
Su

Druivenmarathon

Trail Run 12 km 18 km 28 km Marathon
Event Organiser
Druivenmarathon
Mar
1
Su

Le Cross de Bousval

Trail Run 5 km 10 km 15 km
Mar
13
Fr

Trail Nocturne du Chalet de la Forêt

Trail Run 14 km Half Marathon
Mar
22
Su

Bierbeek loopt in ’t bos

Trail Run 5 km 10 km 20 km
Mar
22
Su

GR Provincie Trail

Trail Run Half Marathon Marathon
Mar
29
Su

20km door het Zoniënwoud

Trail Run 20 km
Event Organiser
Mar
29
Su

Trail des Cisterciens

Trail Run
April 2026
Apr
6
Mo

Trail des 8 clochers

Trail Run
Apr
25
Sa

Trailberg - Everberg

Trail Run 7 km 14 km Half Marathon
Trailberg - Everberg
May 2026
May
1
Fr

SVK Bosloop

Trail Run
May
9
Sa

Stroomloop Trailrun

Trail Run 7 km 14 km Half Marathon
Stroomloop Trailrun
May
17
Su

Marathon Zoniënwoud | Marathon Forêt De Soignes

Trail Run 12 km 20 km 30 km Marathon
Event Organiser
Marathon Zoniënwoud | Marathon Forêt De Soignes
May
17
Su

Les 15km de Woluwe

Trail Run 6 km 15 km 25 km
June 2026
Jun
13
Sa

Foxrun

Trail Run 4 km 9 km 20 km 35 km
Jun
27
Sa

Corrida d'Été de Limelette

Trail Run