
Road · From the map · France
This ride suits cyclists looking for a short climb with significant elevation gain of 660 m over 10 km.
A 10.3 km climb from Bagnères-de-Luchon to Col du Portillon on mostly paved roads.
Starting in Bagnères-de-Luchon at 632 m, the route passes through Saint-Mamet at 1.4 km before beginning a sustained climb of 8.7 km gaining 653 m to reach the Col du Portillon at 1292 m. The average gradient of the climb is 7.5%, with sections peaking at 10.8%. The route is mostly on paved roads, with 97% paved surface, 88% on main roads and 5% on minor roads, primarily along the D 618a for 8.8 km. There are 9.1 km of main roads without a cycle lane. Amenities are available at the start near Bagnères-de-Luchon, including multiple cafés, patisseries, a supermarket, bike shop and toilets. However, there is a long stretch of 7.6 km from 2.7 km up to the finish without café, shop, or water. A bailout point is at Luchon at the start.
| Climb | Starts at | Length | Gain | Average | Max | Top |
|---|---|---|---|---|---|---|
| Saint-Mamet climb | 1.6 km | 8.7 km | 653 m | 7.5 % | 10.8 % | 1292 m |