Couv'Run is a trail-running event held in Couvron-et-Aumencourt, a village in the Aisne department of Hauts-de-France. Taking place in early April, it is organized by Le Foyer Culturel de Couvron and features nature-based trail races. The main program includes three marked trail options: 12 km with 200 m of elevation gain, 17 km with 300 m, and 28 km with 400 m. A 1500 m youth race and a 10 km non-timed walk are also offered, catering to a wider audience beyond regular trail runners.
The race names reflect a local character: the 28 km is La Trace des Cochons, the 17 km is C'est Presque Plat, and the 12 km is C'est Trop Facile. Aid stations are positioned mid-course on each trail, with the longest route receiving support at 5, 14, and 22 km. Trail runners must register before race day. Walkers can register online or on-site and pay a modest entry fee. Bib collection is at the sports hall from early morning until just before each start. The walk convenes at Place du Quartier Mangin. The event provides food on-site, finisher rewards for trail participants, and prizes for the top male and female finishers.