La trail'çotaine - Tracy-le-Val 2026

La Trail'çotaine is a trail-running event in Tracy-le-Val, Oise department, northern France, held in late autumn. The race, in its fourth edition, maintains a simple format: several short off-road distances, low entry fees, and options for adults and children. The program features kids' races under 2 km, runs around 5 and 6 km, and a 10 km route with 150 m of climbing. The 5 km and 6 km races also have modest elevation gain, meaning the courses are not flat. Aid stations are provided, and finishers receive a medal, contributing to the event's friendly local feel.