The Trail des Chevreuils is a local trail running event held at the Salle des Sports in Allonnes, France. Race options range from a 9 km run to a 31 km trail. The primary distances are 31 km with 400 m of elevation gain, 18 km with 200 m, and 9 km with 100 m. The terrain provides a genuine trail running challenge without becoming a mountain race. A 5 km non-timed Nordic walk is also available for those who prefer the event's atmosphere without competitive timing.
The event caters to a broad age range, not exclusively adult runners. Children have dedicated races, from 0.7 km for the youngest school categories to 1.8 km for older youth groups; these children's races are free. Club Sportif Allonnais organizes the event. Bibs are collected on the day of the race. Each registration includes a EUR1 donation to AFM Telethon, connecting the race to a French charity supporting individuals with neuromuscular diseases.