Foulées Belleusiennes is a race series in Belleu, organized by the Club d'Athlétisme de Belleu. The program runs from afternoon into evening, featuring an 11.5 km Nordic walk, a 10 km race for runners from the Cadet category upwards, and a 4.5 km Color Fun event open to all.
The most distinctive part of the schedule is La Solid'Aisne, a short race for individuals with motor and psychological disabilities, consisting of two 750 m loops. The day is structured for diverse participants rather than a single race field: walkers begin first, La Solid'Aisne follows, then the 10 km runners, and the Color Fun concludes the sporting events before a concert with Nassim Miri & His Blues Hands.