La Haisse from Tohogne

At just 1.3km, La Haisse from Tohogne is short but deceptively intense — 66m of elevation packed into a brief, breathless effort. Averaging 5.1%, the road kicks to 8.7% at its steepest — a notable steepening that demands respect. It's over before the legs know what happened — a short, explosive effort where momentum is everything. Located in Wallonia, Belgium.