The Rev7 Trail begins in Menucourt, Val d'Oise, northwest of Paris, offering runners three off-road distances: 8 km, 13 km, or 20 km. The 20 km route includes approximately 450 metres of elevation gain, ensuring even the shortest option provides a genuine trail running experience, distinct from a road race with minor park paths.
The courses are predominantly unpaved, crossing wooded trails within the Hautil massif and country tracks in the Vexin français, with a brief passage into the adjacent Yvelines department. Participants will encounter forest segments, less maintained paths, and some course variations, differing from a level, urban circuit. This established local event caters to both experienced trail runners and individuals seeking a nature-focused run near Paris. Water stations are positioned along the routes, and a comprehensive aid station awaits finishers.