Forth Coth via Old Carnon Hill

At just 1.7km, Forth Coth via Old Carnon Hill is short but deceptively intense — 95m of elevation packed into a brief, breathless effort. Averaging 5.5%, the road kicks to 10.9% at its steepest — a testing gradient that demands respect. It's over before the legs know what happened — a short, explosive effort where momentum is everything. Located in England, England.