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Nantes, Loire-Atlantique, Pays de la Loire, France
Marathon 4 Alzheimer - Nantes 2026 is a charity road-running event held in Nantes, France, with the stated purpose of raising funds and awareness for Alzheimer’s research and support programmes. The Nantes edition for 2026 is scheduled for Saturday 19 September 2026 and is presented as an inclusive, non-timed format that emphasises participation rather than competition. The event offers short in‑city road distances, including an 11 km and a 5.5 km option, and provides route maps and GPX downloads for participants who wish to view the course in advance.
Practical details published on the event page note a low bib fee, an official event T-shirt, bib collection on race day and a supervised area for belongings, with water available on site. Registration and bib sales are handled via the event platform (offers/booking link) and the page encourages participants to consult the route downloads and organiser communications for updates. The Nantes edition is part of the wider Marathon 4 Alzheimer series that stages similar charity events in multiple French cities.
