La Courzapat — Courzieu night trail, the night of trail and hike. 2026 edition, 10th anniversary

La Courzapat (original French name retained) is a night-time trail and walk event taking place on Saturday 31 October 2026 in Courzieu, organised by Traileurs Des Monts to mark its 10th anniversary. The event is billed as a Halloween edition with a festive, costume-friendly atmosphere and an emphasis on nocturnal participation. The official start/meeting point is the Salle polyvalente de Courzieu and the organiser confirms online registration is required.

Participants can choose from four nocturnal routes ranging from 11 to 25 kilometres, plus the self-navigation L'Azimut option (16–25 km) with checkpoints; aid stations (ravitos) are provided on the courses. Entries are listed as including the entry fee and a meal option, bib collection is scheduled from 19:00 on race night, and the page highlights family pricing with under-10s free. For the latest practical details and any schedule clarifications participants should consult the event website.