Trail de la forêt de Russy - Saint-Gervais-la-Forêt 2026

The Trail de la Forêt de Russy is a trail-running event held in Saint-Gervais-la-Forêt, located in France’s Centre-Val de Loire region near Blois. It is part of the Foulées Gervaisiennes series and is organized by a local running club. Participants can select from 27 km, 14 km, and 8 km timed races, along with a 5 km untimed loop, ensuring the event accommodates more than just experienced trail runners. The race takes place in October, with PROTIMING managing the official timing. The 27 km route crosses the Loire coteau, featuring numerous short ascents and descents instead of a single, extended mountain climb. This characteristic means that even seasoned trail runners might find the 27 km course more demanding than its distance implies. The shorter races provide accessible options for local runners and those new to trail running within the forest setting, while the non-timed 5 km loop is suitable for walkers or those seeking a leisurely outdoor activity. The event also provides live GPS tracking via an app, complete with a fan zone and notifications for supporters to follow participants.