Full Moon Infinity is a Marseille race using a 6.7 km loop. Runners can choose one lap, three laps, six laps, or the open-ended infinity format. Each loop includes 50 meters of climbing, making the short version accessible and the longer formats a test of patience and pacing on the same circuit.
The course runs through the 2nd and 3rd arrondissements, keeping the race in the city center. The main format is “last man standing,” repeating the loop until one runner remains. Other listed options are 6.7 km, 20.1 km, 40.2 km, and 187.6 km. Though a new event, it has quickly gained a dedicated following in Marseille.