Les 24 Heures Harmonie Mutuelle d'Albi 2026

The 24 Hours Harmonie Mutuelle d'Albi is a 24-hour endurance race held in Albi, within the Tarn department of Occitanie, France. The next edition is scheduled for mid-September. This event is structured as a timed race on an urban circuit, challenging participants to complete as many laps as possible over the full day. Both runners and road cyclists can compete, with the cycling category being the more popular choice. The race format is straightforward yet demanding: a single loop is covered repeatedly for 24 hours through the city. It appeals to individuals who prefer sustained efforts over traditional point-to-point races, whether running or cycling. The course places competitors within Albi, near the cathedral, the Toulouse-Lautrec Museum, the Tarn River, and offers proximity to the Occitanie countryside for after the event.