Question 1

How hard is Château de l'Once?

Accepted Answer

Classified as Category 5, Château de l'Once is a solid climb that will test your legs.

Question 2

How long is Château de l'Once?

Accepted Answer

Château de l'Once is 0.8km long with 59m of elevation gain. At a typical climbing pace, expect the ascent to take roughly 5 minutes.

Question 3

Where does Château de l'Once start?

Accepted Answer

Château de l'Once begins in Midi-Pyrenees, France. The starting coordinates are 43.7142°N, 0.9047°E.

Question 4

What is the steepest section of Château de l'Once?

Accepted Answer

The steepest 100-metre section of Château de l'Once hits 10.5%. A serious ramp that will have you out of the saddle. The average gradient across the full climb is 7.1%.

Château de l'Once

Château de l'Once

What things cost

Common Questions

Where to stay near Château de l'Once

Nearby Climbs

Côte du Chemin des Cannes via Saint Orens

Côte de Lassale

En Mengeon from Le Moulin d'en Savardan

Le Poutas

Petite Marseillaise from Route de Mauvezin

Côte de la Bordeneuve du Barthas via Route de Toulouse

More Category 5 climbs in this area

Saint Amant du Pech from Batanayre

Route de Tarbes from Osmets

Route du Lubret Saint Luc

Bouilh-Péreuilh via Route de Péreuilh

Empeaux from Larribaut

Laymont from Rouglans