Bois de la Core from Ruette

At just 1.3km, Bois de la Core from Ruette is short but deceptively intense — 74m of elevation packed into a brief, breathless effort. The average gradient of 5.9% disguises ramps of 16.9% — the kind of gradient that turns plans into prayers. It's over before the legs know what happened — a short, explosive effort where momentum is everything. Located in Wallonia, Belgium.