The GTLC is a highly selective organization. The courses are long and highly technical. The Enjoy Sport Infinty team has turned the GTLC into an international event. Created in 2009, the trail will have a completely new look in 2021, while retaining the same friendly trail spirit as before!

6 races, each with UTMB Index points. The Grand Trail des Lacs & Châteaux (GTLC) is a trail running event organized in Belgium, starting from the Ovifat ski slope at the gateway to the Hautes Fagnes Nature Park. It offers several 100% nature races, with varying distances to suit all levels of runner.

The GTLC offers 2 editions: a Summer edition in mid-May and a Winter edition in early November, giving participants the opportunity to rediscover these routes in a different atmosphere.

Events on offer include :
The Summer: The GT160 is in the big leagues, among the most difficult races in Europe. The icing on the cake: a qualifier for the Western States! You'll also find the GT85, GT42, GT21, GT11, the Tri + and a mini cross for kids with the GT2.
La Winter: GT65, GT35, GT22, GT12

These routes allow participants to discover a variety of landscapes, including lakes, castles and forests, with breathtaking views. The routes are designed to be technical and demanding, offering riders a rewarding experience.

Entries for the various races are made online, and participants automatically accept the GTLC rules when they register.
Summer registration opens: December 1
Winter registration opens: June 1

The GTLC offers a variety of technical trails, suitable for all levels of ability, in exceptional natural landscapes.
One of Belgium's finest trails, with a reputation that continues to grow!

Event venue: Village d'Ovifat
Start address: Rue de la piste, 1 - 4950 Waimes