3bergenLOOP

The 3bergenLOOP is an atmospheric running race in Driebergen, with three challenging courses: 6 km, 10 km and a half marathon. The routes follow unpaved forest trails, cycle paths and bridleways through the beautiful Bornia, Heidestein and Hoog Moersbergen estates. The race is known for its scenic, demanding courses and its focus on sustainability, with participants encouraged to bring their own reusable cups. The start and finish are at RCN Het Grote Bos, with refreshments available along the way and at the finish. The organizers provide a well-run event with chip timing and a welcoming atmosphere.

Race numbers are sent to the home address provided. Start and finish at RCN Het Grote Bos. Refreshments at 9 km, 15 km and after the finish for the half marathon; at 4 km and after the finish for the 10 km; and after the finish for the 6 km. No medals are awarded. Racetimer chip timing is included. Race numbers can be transferred via the registration website. Participants are encouraged to use their own reusable cups to support sustainability. Routes have been adjusted due to area restrictions; registration opens in early December 2026; options are available to transfer race numbers and volunteer; the event takes an environmentally friendly approach with reusable cups and no medals; chip timing is included.