20 km de la Côte de Granit Rose 2026

Explore the Pink Granite Coast, breathing in sea air and delving into its natural and geological history. Discover uniquely shaped rocks and the famous pink granite. The 20 km de la Côte de Granit Rose route begins at Trestraou beach, passing through villages like Ploumanac’h with sweeping views of the Sept-Îles archipelago. This event for runners and hikers supports a good cause, with participants free to set their own pace. Afterwards, consider a boat trip to the Sept-Îles, a sanctuary for gannets and seals, or visit the Trégastel Marine Aquarium.