Ready to push your limits in the incredible setting of Pays Voironnais? The Trail du Circuit de la Sûre is the outdoor event where every kilometre counts and where the mountain becomes your playground. Whether you're an experienced trail runner or a runner looking for thrills, there's a format for you.
What you'll find on site:
Discovery trail, short or long;
Children's races, open to all young athletes;
Start and finish lines for all races from the heart of Voiron;
Strategically placed aid stations to refuel your energy and motivation: solid and liquid, at just the right moment.
Course focus:
The Circuit de la Sûre doesn't go easy on you. On the Historique 1906, expect rocky paths, faintly marked trails and altitudes ranging between 300 and 1920 m. The effort is total, the scenery spectacular. The Balcons de la Sûre offer more accessible but equally demanding terrain: 32 km of technical trails, aerial views and stretches where your breath is taken away… but not your smile. And the Tour de Vouise, shorter, remains a beautiful immersion in mid-mountain terrain, perfect for tasting adventure without going to your last breath.
Each race has its strategic points to refuel and recharge your batteries: from km 8 to km 46 for the Historique 1906, from km 8 to km 20 for the Balcons de la Sûre, and one point in the middle of the Tour de Vouise. All while staying true to the marked paths, to guarantee safety and fair play.
3 (very) good reasons to take part:
Experience a complete and demanding trail, in a breathtaking natural setting between Voiron, St Joseph de Rivière and the heights of Pays Voironnais;
Test your strength in solo, duo or relay formats and, if you're ambitious, aim for qualification for the Championnats de France de Trail 2027;
Enjoy an event where every kilometre, every elevation gain and every aid station is designed to push you beyond your limits and leave you with the feeling of having lived something truly unique.
So, are you up for the Circuit de la Sûre challenge? The trails of Voiron and its surroundings are waiting for you.