Bergstraat from Hoeilaart

At just 0.5km, Bergstraat from Hoeilaart is short but deceptively intense — 35m of elevation packed into a brief, breathless effort. The average gradient of 7.8% disguises ramps of 18.8% — 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 Flanders, Belgium.