8 km (pedestrian). 12 km (trail). Last edition. Come many to run or walk by discovering nature in Blanzy, its alleys, Its trails, And its mono traces in the beautiful forest of Plessis. The 12 km race course is accessible to everyone. Almost the same route as in 2022 but upside down. The 8 km hike will leave behind the runners. As in previous years, The strides of Blanzy support research on pediatric cancers. Lot to all.