Trail des Ebihens

The Trail des Ébihens 2026 celebrates its 23rd edition on Sunday, April 26, 2026, in Saint-Jacut-de-la-Mer, Brittany. This iconic race on the Emerald Coast is renowned for its salty, iodine-scented course that blends historical heritage with wild maritime landscapes. The defining feature of this event is the crossing of tidal zones, offering runners a unique experience between land and sea, dictated by the rhythm of the Atlantic tides and the scent of local seaweed.

Race Logistics and Route Experience

The route begins with an immersion into the traditional village of Saint-Jacut, weaving through narrow fisherman cottage streets and passing the local abbey before descending toward the shoreline to reach the Île des Ébihens. After circling the island, participants head back along the eastern peninsula beaches, passing the ports of La Houle and Châtelet to reach the oyster farmers' slipway. The course then traverses the peninsula from east to west to reach the Guildo Castle, following the GR 34 coastal path before a final ascent from the Abbey beach to the finish line. For spectators, a free walk is organized on the peninsula, allowing companions to cheer on the athletes from various scenic viewpoints overlooking the bay.

Regional and Heritage Context

Saint-Jacut-de-la-Mer is a historic fishing commune located on a narrow peninsula of the Emerald Coast, situated between Saint-Malo and Saint-Brieuc. The site is geographically exceptional, with the sea receding for kilometers during low tide to reveal oyster beds and sandbars leading to the protected Ébihens archipelago. The local architecture, characterized by granite stone and narrow alleys, reflects a deep-seated maritime past, particularly through the oyster farming activity that still thrives along the banks of the Arguenon estuary.

The local culture of Saint-Jacut is profoundly tied to the cycles of nature and the sea. The Trail des Ébihens honors this identity by offering a race that respects the fragile coastal environment while highlighting built heritage, such as the ruins of Guildo Castle. The event is well-known for its conviviality, often including a communal post-race meal. By participating, runners do more than complete a nearly 20-kilometer physical challenge; they connect with the history of a territory where sport is used to celebrate and preserve the unique landscapes of the Breton coastline.