Le défi Loire Sologne Gravel 2026

The Loire Sologne Gravel challenge begins in Vineuil, Loir-et-Cher, in France's Centre-Val de Loire region, set for early October. This mass-participation gravel cycling event, organized by Vineuil Sports cyclisme, offers route distances of approximately 50 km, 90 km, 140 km, and a long option of either 190 km or 200 km. The 50 km route is suitable for beginners or those new to gravel cycling, while the 90 km option provides a more demanding endurance test for stronger riders without committing to the longest distance. The ride is predominantly off-road, with the described route consisting of about 90% paths or cycle paths and 10% road, including some sections on public roads open to traffic. It crosses paths along the Loire river and through the Boulogne forest, and includes a passage across the Domaine de Chambord. The appeal lies not only in the distance but also in the combination of river tracks, forest trails, and a significant Loire Valley site. The event is part of the Défi Loire-Sologne Gravel 41 series, catering to local riders seeking a manageable challenge as well as gravel enthusiasts desiring a lengthy ride from Vineuil.