From Rocles
Departmental road
Col de Loubaresse, 1,136 m, in Ardèche. Main climb: 21.5 km at 4.2% average, 907 m of climbing from Rocles.
Figures for the main climb (From Rocles). The other climbs are further down.
| Main climb | Distance | Elevation gain | Elevation loss | Average gradient | Steepest 500 m | Difficulty index |
|---|---|---|---|---|---|---|
| From Rocles | 21.5 km | 907 m | 47 m | 4.2 % | 8.9 % | 3.6 Moderate |
| From Gravières | 31.9 km | 1,195 m | 233 m | 3.7 % | 10.3 % | 3.0 Moderate |
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Departmental road
Minor departmental road
2 ascents 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 Loubaresse, from Rocles, is 21.5 km long for 907 m of ascent, i.e. 4.2% average.
The steepest 500 m sits at 8.9%, and the hardest kilometre is the 19th, at 6.5%.
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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