The Noctambule de Chauc returns on December 5th for its 11th edition

A 10 or 18 km nature race at night in Chauconin-Neufmontiers, with a charitable contribution to AFM Téléthon.

Generic image of forest paths and fields at night, with blurred festive lights and a distant crowd on a village square.
AI

Generic image of forest paths and fields at night, with blurred festive lights and a distant crowd on a village square.

TEAM EX AEQUO is organizing the 11th edition of the Noctambule de Chauc on Saturday, December 5th, 2026, a night trail and hiking event in Chauconin-Neufmontiers.

Approximately 800 runners and walkers are expected to tackle a 10 or 18 km course, entirely set in nature between fields and woods within the commune of Chauconin-Neufmontiers. This race provides an opportunity to discover the local paths at night.
The atmosphere will be festive with PINK BULL EVENT performing on the town hall square with a Pop Rock playlist to congratulate the athletes and entertain spectators. The 100% organic soup offered at the finish line has become a must-have and contributes to the reputation of this unique trail in Seine-et-Marne.
The Noctambule de Chauc also supports research on neuromuscular genetic diseases, as one euro per participant will be donated to AFM TELETHON.
Registration is open for the different events:
- 10km Hike: €8, start at 4 PM
- 10km Trail: €10, start at 6 PM (already full)
- 18km Trail: €20, start at 6 PM
Registrations are available on KLIKEGO.fr. It is advisable to register quickly for the 18km trail and the 10km hike.
Based on information from the official source: Mairie de Chauconin-Neufmontiers (09/11/2026)