The Corrida de l'Avent is a night road race held in Martinvast, a village in Normandy's Manche department. It takes place around mid-December as part of the local "Avant l'Avent" theme. The primary races are short: 6.4 km for the men's and women's Elite fields, and approximately 5.4 km for the Populaire race. This format suits runners seeking a brief winter effort over a long-distance challenge. Costumes are encouraged, positioning the event as much about enjoyment as competitive running.
The course follows an illuminated circuit through the village, with participants starting after dark under streetlights. Children and teenagers compete in their own races first, ranging from 620 m for the youngest to 2.6 km for older juniors; these youth races are free. The adult races require either a valid competitive sports license or a medical certificate, a common requirement for French road races. Martinvast Festivités organizes the event, and the community atmosphere contributes to its appeal: every finisher receives a gift, the top three Elite men and women receive prizes, and spectators can purchase hot drinks and crepes during the races.