Classified as Category 5, Le Bosc is a solid climb that will test your legs.

Le Bosc is 0.7km long with 47m of elevation gain. At a typical climbing pace, expect the ascent to take roughly 4 minutes.

Where does Le Bosc start?

Le Bosc begins in Languedoc-Roussillon, France. The starting coordinates are 43.1590°N, 1.7927°E.

What is the steepest section of Le Bosc?

The steepest 100-metre section of Le Bosc hits 12.6%. A serious ramp that will have you out of the saddle. The average gradient across the full climb is 6.5%.

Cat 5

Le Bosc

Languedoc-Roussillon, france

At just 0.7km, Le Bosc is short but deceptively intense — 47m of elevation packed into a brief, breathless effort. Averaging 6.5%, the road kicks to 12.6% at its steepest — a serious ramp that demands respect. It's over before the legs know what happened — a short, explosive effort where momentum is everything. Located in Languedoc-Roussillon, France.