Join a powerful wave of pink solidarity and make every stride count in the fight against breast cancer at Odysséa Nantes, March 8, 2026. This monumental charity event at Cours Saint-Pierre invites thousands to run, walk, or participate virtually, offering a timed 10km, a 5km run/walk, and a dedicated 1km children's race. As a cornerstone of a national movement that has raised over 18 million euros since 2002, your participation directly funds critical local research at the Institut de Cancérologie de l'Ouest and supports patient care through the Ligue Contre le Cancer.
With a vibrant festival village, collective warm-ups, and an atmosphere charged with hope and communal strength, the day transcends sport to become a profound statement of support. While the 10km and 5km race categories are highly popular, individual and corporate team registration remains open, and a bib transfer system will be available. Secure your spot for an unforgettable Sunday where community action and athletic spirit unite to create tangible hope and progress.
Mar 08, 2026
Distance — 10K
Type — Running
09:00
€22.0
Mar 08, 2026
Distance — 1K
Type — Running
10:45
€8.00
Mar 08, 2026
Distance — 5K
Type — Running
11:15
€15.00
These values represent the 3-year monthly averages for March in Nantes.
Nantes is the capital of Pays de la Loire region in northwest France. Historically it was part of Brittany, whose dukes built up its castle and made the town their capital. It was also a major port on the Loire. Nowadays the economy of Nantes is driven by the service sector; in 2020 the population was 320,732.
Read more launchExplore other exciting events happening in this same region.
location_on Saint-Herblain, Pays de la Loire, FR
calendar_today Mar 22, 2026
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