Ffordd Y Llan from Penmaen Rhos

At just 1km, Ffordd Y Llan from Penmaen Rhos is short but deceptively intense — 90m of elevation packed into a brief, breathless effort. A sustained 9% average gradient with a maximum of 11.5% makes this a remarkably consistent and demanding ascent. It's over before the legs know what happened — a short, explosive effort where momentum is everything. Located in Wales, Wales.