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Marathon Forêt de Soignes
12 · 20 · 30 · 42 km
676m
4
About this event
The Marathon Forêt de Soignes takes runners through one of Europe's most magnificent beech forests, just minutes from Brussels. This historic woodland offers a rare escape into nature while remaining surprisingly accessible from the city. Runners can choose from four distances ranging from 12km to a full marathon, each winding through shaded trails and gentle rolling terrain. The forest's cathedral-like canopy creates an almost meditative atmosphere, while the well-maintained paths make for enjoyable running. With options for every level, from those seeking their first trail experience to seasoned marathoners, this event showcases why the Sonian Forest remains a beloved green sanctuary for Belgian runners.
Distances
| Distance | Elevation | Level |
|---|---|---|
| 12km | 187m | Beginner |
| 20km | 344m | Intermediate |
| 30km | 549m | Intermediate |
| 42km | 676m | Advanced |
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