On April 4, 2027, enjoy spring with the Sonian Forest 20 km! Right on Brussels' doorstep, take on a great sporting challenge in a lush and peaceful setting. Under the beech trees and along the trails, savor the joy of running in the heart of nature and the energy of a shared challenge. Another way to experience the 20 km, with the forest as your backdrop!

The Soignes Forest Sports Centre is a vast sports complex located in Auderghem, in a prime setting, right next to the Soignes Forest. The site hosts numerous sports disciplines throughout the year thanks to its indoor and outdoor facilities. Its location, between city and forest, also makes it a particularly popular meeting point for athletes and outdoor enthusiasts. It is in this setting that the heart of the Trail de Bruxelles will be set up, featuring the start and finish line of the event.