Rue du Masy from Asquemont

At just 1.6km, Rue du Masy from Asquemont is short but deceptively intense — 86m 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 Wallonia, Belgium.