La Diagonale du Four

On April 11, 2027, Porspoder will host the sixth edition of La Diagonale du Four, featuring three scenic routes: a 10km loop, an 18km course, and a challenging 34km trek. Runners will traverse coastal paths and inland trails that showcase the commune's natural beauty while supporting local education initiatives through entry fees.
Participants can choose from morning starts at 8:30 AM for the longest route, followed by the mid-length race beginning at 9:30 AM, and a final push-off for the shorter circuit at 10:00 AM. Early bird registration closes on April 7th at noon with dossiers available for pickup either before or during the event.
The course includes unique features such as water stations equipped with hydration taps along key points like the Route Touristique and Chenal, ensuring runners stay refreshed throughout their journey. Families are also welcome to participate in dedicated children's races ranging from 2016-born competitors through those born in 2023.
All participants will benefit from a chip-timing system introduced last year for precise results tracking. Additionally, the event offers designated parking areas and clear signage directing runners along protected coastal routes that are part of Natura 2000 zones to preserve sensitive ecosystems.
For post-race memories, athletes can purchase commemorative merchandise including a La Diagonale du Four tee-shirt or sweatshirt at the registration desk for collection during dossiers pickup.