The 10 Km de Changé is a road race held in late March in Changé, a town in Sarthe within France's Pays de la Loire region. Runners may select either a 5 km or 10 km distance, accommodating first-time participants, regular club runners, and those seeking a more challenging effort. The course remains within the municipality, combining town streets with parkland sections, offering more variation than a simple out-and-back on main roads.
The race headquarters are at the Gymnase de l'Auneau on rue Louise Michel, with bib collection available on Saturday afternoon and on race day with identification. On-site registration is not available, and online entry concludes on the Friday preceding the race or sooner if bibs are depleted. Both distances are eligible for French Championship qualifying points, attracting competitive runners, while the shorter distance remains accessible for beginners. Minors require a health questionnaire in lieu of a medical certificate, and the organizers provide distinct course maps for the 5 km and 10 km routes.