Trail nocturne des lacs - Villeneuve-d'Ascq 2026

The Trail Nocturne des Lacs is an evening trail race held in Villeneuve-d'Ascq, located in the Nord department of northern France. This event is part of the Trail des Lacs series and is typically scheduled for December, though its exact date may be unconfirmed. Participants can select between 10 km and 17 km trail races. The 10 km race begins at approximately 7:00 PM, with the 17 km race commencing around 7:30 PM. The routes do not feature mountain terrain. The 10 km course includes roughly 58 meters of elevation gain, while the 17 km course has approximately 109 meters. The primary challenge stems from navigating off-road conditions in semi-darkness rather than from extended climbs. A 10 km walking option is also available, welcoming hikers alongside runners. The Ligue Hauts-de-France d'Athlétisme is the organizing body, and event amenities include aid stations and changing facilities.