Embark on an exhilarating adventure with the Ultra Marin, where runners tackle demanding trails along the breathtaking Gulf of Morbihan. Navigate the coastal paths that connect scenic coves, small beaches, and rocky terrains, all while being enveloped by stunning landscapes of heather and gorse, serene pine forests, and historical landmarks like the tide mills of Noyalo and Pen Castel. Conquer ancient stone bridges and the iconic suspension bridge of Le Bono, which offers spectacular views of the river as you pass through charming ports like Saint-Goustan and Port-Blanc. Along the way, marvel at the ancient menhirs and megalithic sites, including Kernours, while encountering various bird species in the tranquil marshes of Séné du Hézo. Crossing the finish line at the Vannes port esplanade completes this unforgettable journey, leaving participants with lasting memories.