Col du Portillon
Climb Profile
Altitude builds left to right while colour shows gradient severity for each part of Col du Portillon.
Map View
See exactly where Col du Portillon sits on the map, with the route drawn in climb-gradient colors and start/finish markers showing the direction of travel.
Veloviewer Route And Climb Visualiser
Switch to Veloviewer when you want the full external route visualiser.
Estimated Climb Time
Loading your rider settings for Col du Portillon...
Climb Stats
Combined metric and imperial stats for quick route planning.
| Climb category | Cat. 2 |
| Distance | 8.34 km / 5.18 miles |
| Elevation gain | 573.4 m / 1,881 ft |
| Average gradient | 6.9% |
| Maximum gradient | 18.1% |
| Elevation high | 1,302 m / 4,272 ft |
| Elevation low | 722.5 m / 2,370 ft |
| Climb difficulty score | 57,357.18 |
Similar Climbs Nearby
If you like the shape of this climb, these nearby options have a similar distance, gradient, and elevation profile.
Tip: rotate your phone to landscape and swipe the table sideways to reveal the full set of climb details.
| Climb | Length | Gradient | Ascent |
|---|---|---|---|
Portilhon Bossòst, Val d'Aran | 8.31 km | 6.7% | 560 m |
PORTILLÓN MENOS TRAMO INICIAL Bossòst, Val d'Aran | 7.37 km | 6.9% | 507 m |
Carretera Lleida Vielha Climb Bossòst, Val d'Aran | 7.26 km | 7.9% | 572 m |
Full climb Bossost to eth Portilhon Bossòst, Val d'Aran | 10.45 km | 6% | 638 m |
Arres asfaltat Bossòst, Val d'Aran | 6.25 km | 8.6% | 539 m |
Climb Rank
How does this climb compare against every other climb in the world?
🗺 This climb ranks 25,997th out of 2,710,648 worldwide cycling climbs. |
🧮 Ranked as the 3,385th most difficult cycling climb of all 238,947 climbs in Spain. |
📉 Places 631st out of 43,284 cycling climbs in Catalonia. |
⚖ Ranks 33rd out of 311 cycling climbs in Val d'Aran. |
🥉 This is the third most difficult cycling climb in Bossòst. |
Something wrong with this listing? Help keep BikeClimbs accurate.
Flag this climb