Vannes Marathon | Gulf of Morbihan - Brittany

The Marathon de Vannes (Marathon de Vannes | Golfe du Morbihan - Bretagne) is a multi-race weekend held in Vannes, Brittany, that centres on a full marathon plus shorter companion events and a corporate relay. The festival-style weekend features evening "nocturne" races, numerous entertainment points around the course and a substantial Village du Marathon at the Parc des Expositions Le Chorus. The marathon route leaves from the remparts of Vannes, passes through the historic city centre and coastal paths of the Gulf of Morbihan, finishing at the Parc des Expositions du Chorus.

The organiser, Association Marathon de Vannes, publishes an official règlement and an athlete information suite covering pacers, starting pens (SAS), aid stations and mandatory health documentation (PPS or FFA licence). The event emphasises sustainability with a reusable-container hydration policy and an eco‑participation fee for coastal conservation. Practical services include electronic chip timing, bag storage, changing and shower facilities and options for bib postage or cancellation insurance when offered at registration.