Grand Trail des Lacs & Châteaux Summer Edition (GTLC)

Grand Trail des Lacs & Châteaux Summer Edition (GTLC) 2026

15 May 2026WaimesGT2 kids 2 km, TRI+ 8.6 km, GT11 13.6 km, GT21 22.6 km, GT42 46 km, GT85 85 km, GT160 166 km

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Grand Trail des Lacs & Châteaux Summer is one of Belgium's best-known trail weekends, based in Ovifat on the edge of the High Fens. From the shorter GT11 and TRI+ to the 166 km GT160, the routes move through forests, lakeside sections, steep trails and the scenery around Reinhardstein. It is technical and rugged, with a strong trail-community atmosphere.

Date: 15 May 2026
Location: Piste de ski d'Ovifat, Rue de la Piste 1, 4950 Waimes Open in Maps
Race type: Trail • Ultra
Distances: GT2 kids 2 km, TRI+ 8.6 km, GT11 13.6 km, GT21 22.6 km, GT42 46 km, GT85 85 km, GT160 166 km