Sonian Forest Marathon

Cycling/walking/walking 42.2 km clockwise along the border of Kapucinnebos and Sonian Forest.

The starting and ending point of the GPS routing is located in Auderghem under the E411 (70m above sea level) at the ADEPS sports center on the Chaussée de Wavre, near the forest of the Abbaye du Monastère Rouge (sufficient parking on this stone road at ADEPS, the container park, or south-east of it under the E411 -spacious parking!-).
The finish is at the bottom of the E19 where the Chaussée de Wavre plunges under the E411.
Of course, you can start this loop anywhere.

99% in the forest and 500 altimeters to climb.

Do you like beautiful slow roads with a number of long slow paved avenues in a forest environment (with beautiful views); But don't a few narrower forest roads scare you? Are you curious about how these roads are connected by the inaccessible Oostring RO and E411? Would you also like forest ponds and forest streams? Then you've come to the right place.

Nice loop, all year round.

Zoom in on the loop and check out the points of interest for all that beauty.