Les Vignerons via Chemin de la Roseraie

At just 1km, Les Vignerons via Chemin de la Roseraie is short but deceptively intense — 83m of elevation packed into a brief, breathless effort. The average gradient of 8.5% disguises ramps of 19.8% — 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.