Porthleven - Loe Loop

Route Overview & Local Insights

Experience the rugged beauty of the Cornish coast with this 6.1km clockwise loop starting in the historic fishing village of Porthleven. This intermediate-level run offers a balanced 82m of ascent, featuring a combination of smooth paved surfaces and technical coastal trails. You’ll begin with a steady climb toward the wooded estates of Penrose before hitting the rhythmic, flat paths that skirt the edges of The Loe. Expect a shift in intensity as you transition onto the South West Coast Path; the terrain here becomes more undulating with softer, sandy footing near Loe Bar, rewarding your effort with panoramic Atlantic vistas and that refreshing salt-air breeze.

Running in this area feels like moving through a living history book. Porthleven is famous for its iconic clock tower and formidable sea walls, while The Loe itself—Cornwall’s largest natural freshwater lake—is steeped in Arthurian legend, whispered to be the spot where Sir Bedivere cast Excalibur into the water. This route takes you through the heart of the Penrose Estate, gifted to the National Trust in 1974, which preserves one of the most diverse ecosystems in the Southwest. Keep an eye out for local birdlife over the marshlands before the landscape dramaticlly switches to the shingle bar of Loe Bar, a geological marvel that separates the fresh water from the crashing waves of the sea.