Marathon Zoniënwoud | Marathon Forêt De Soignes
The 9th edition of the Marathon Zoniënwoud | Marathon Forêt De Soignes will take place on Sunday, May 17, 2026, in Auderghem, Belgium. This event caters to 1500 runners and features four different distances, with routes largely through the forest on unpaved paths.
Distances:
- Full Marathon: 42 KM with 679m D+
- Advanced: 30 KM with 549m D+
- Half Marathon: 21 KM with 353m D+
- Starter: 12 KM with 187m D+
Program:
Sunday, May 17, 2026:
- 08:00-11:00: Bib collection at the sports center reception
- 09:00: Start 42 km
- 10:00: Start 30 km
- 11:00: Start 21 km
- 13:00-14:00: Bib collection at the sports center reception
- 14:00: Start 12 km
- 16:30: End of the Marathon Zoniënwoud
Practical Information:
Address: Sportcentrum Zoniënwoud, Waversesteenweg (Chaussée de Wavre) 2057, 1160 Oudergem.
Accessibility: The sports center is a 15-minute walk from the Hermann-Debroux metro/tram/bus station. Public transport is recommended.
Parking: Parking around the sports center is limited. Additional parking is available at Carrefour Audergem. Parking in the highway bend and residential areas is strictly forbidden and will result in towing.
Bib Collection: Bibs will not be mailed and can only be collected on the day of the event at the sports center reception.