Antreuil from Saint Georges Lagricol

At just 1km, Antreuil from Saint Georges Lagricol is short but deceptively intense — 71m of elevation packed into a brief, breathless effort. A sustained 7.4% average gradient with a maximum of 10.5% makes this a steady and demanding ascent. It's over before the legs know what happened — a short, explosive effort where momentum is everything. Located in Auvergne, France.