Starting from the Victorian elegance of Penarth Pier and finishing at the rivermouth in Ogmore-by-Sea, the route is a visual feast. You’ll pass 19 different beaches, historic viaducts, and hidden coves. It’s widely considered a "runnable" ultra, making it perfect for those chasing a fast time or stepping up to the 30+ mile (50km) distance for the first time, but don't underestimate the undulating cliffs or the final "Hill of Doom" at the finish!