From Mayres
Main road
Col de la Chavade, 1,266 m, in Ardèche. Main climb: 10.9 km at 6.3% average, 691 m of climbing from Mayres.
Figures for the main climb (From Mayres). The other climbs are further down.
| Main climb | Distance | Elevation gain | Average gradient | Steepest 500 m | Difficulty index |
|---|---|---|---|---|---|
| From Mayres | 10.9 km | 691 m | 6.3 % | 11.9 % | 4.6 Moderate |
Scroll the table sideways to see every column.
Main 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 Chavade, from Mayres, is 10.9 km long for 691 m of ascent, i.e. 6.3% average.
The steepest 500 m sits at 11.9%, and the hardest kilometre is the 7th, at 8.0%.
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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