Distance
Terrain
Difficulty
The Trail des Soignes takes place in Auderghem, on the southern edge of the Brussels-Capital Region, on Wednesday 4 November 2026. Runners choose between a 9 kilometre and an 18 kilometre trail route that heads out into the wooded paths and forest tracks in and around the Sonian Forest. The ground underfoot is off-road throughout, mixing wide forest trails with narrower dirt paths, and the day is built around a single morning or afternoon of running rather than a full event weekend. Both distances start and finish in Auderghem, and the organiser publishes final practical details through the event's Facebook page.
Woodland trails around Auderghem
Two distance options, 9 km and 18 km
Midweek race in the Brussels-Capital Region
Getting There
Race Day
On the day
Before you enter
Other questions
The event is scheduled for Wednesday 4 November 2026 in Auderghem, Belgium.
No weather policy is listed. November weather in Brussels can be wet and windy, so come prepared and check the organiser's page for any last minute changes.
Entry fee not listed
Check the race's registration page for pricing.Auderghem, Belgium
Wednesday, November 4, 2026
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