2T2M - Montlignon 2027

2T2M - Montlignon is a 21.6 km trail race held in the Foret de Montmorency, located in Val-d’Oise, north of Paris. Taking place in April, the race begins at La Mayotte and challenges participants with 800 meters of elevation gain over a route that is almost entirely off-road, with 95% on trails. The course winds through Saint-Prix, offering runners a broad vista of the Paris basin before returning to the forest. A single aid station is positioned at the 9 km mark. The final 10 km lead toward the sentier des lisières, described as the more challenging and eventful section of the race. This event is intended for dedicated trail runners. Entry covers a bib, a Sport HG keepsake, the aid station provisions, and a hot meal upon completion.