From Arles-sur-Tech
Minor departmental road
Col de la Descarga, 1,393 m, in Pyrénées-Orientales. Main climb: 18.7 km at 6.0% average, 1,121 m of climbing from Arles-sur-Tech.
Figures for the main climb (From Arles-sur-Tech). The other climbs are further down.
| Main climb | Distance | Elevation gain | Elevation loss | Average gradient | Steepest 500 m | Difficulty index |
|---|---|---|---|---|---|---|
| From Arles-sur-Tech | 18.7 km | 1,121 m | 23 m | 6.0 % | 11.2 % | 6.9 Sustained |
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Minor departmental road
1 ascent proposed here — other ways up this col remain possible.
Distances and elevation gains derived from the OpenStreetMap road network and a digital terrain model, measured on the very profile shown here.
Figures computed on 7 September 2026.
Straight-line distances, not road distances. The cols a climb actually rides over are listed above.
The hardest climb of Col de la Descarga, from Arles-sur-Tech, is 18.7 km long for 1,121 m of ascent, i.e. 6.0% average.
The steepest 500 m sits at 11.2%, and the hardest kilometre is the 3th, at 9.8%.
Sleipnir recognises the cols you cross from the GPS trace of your rides: the col ticks itself off the day you ride over it.
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