From Olmet
Minor departmental road
Pas de la Croix, 1,399 m, in Puy-de-Dôme. Main climb: 18.1 km at 5.3% average, 961 m of climbing from Olmet.
Figures for the main climb (From Olmet). The other climbs are further down.
| Main climb | Distance | Elevation gain | Elevation loss | Average gradient | Steepest 500 m | Difficulty index |
|---|---|---|---|---|---|---|
| From Olmet | 18.1 km | 961 m | 13 m | 5.3 % | 10.9 % | 5.4 Sustained |
| From Marat | 13.8 km | 902 m | — | 6.5 % | 11.1 % | 6.2 Sustained |
Scroll the table sideways to see every column.
Minor 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.
Cols one of the climbs above actually rides over — not merely neighbours as the crow flies.
Straight-line distances, not road distances. The cols a climb actually rides over are listed above.
The hardest climb of Pas de la Croix, from Olmet, is 18.1 km long for 961 m of ascent, i.e. 5.3% average.
The steepest 500 m sits at 10.9%, and the hardest kilometre is the 12th, at 7.6%.
Sleipnir recognises the cols you cross from the GPS trace of your rides: the col ticks itself off the day you ride over it.
Create an accountFree during the beta, no card required — places are limited.
A Polar watch syncs on its own; with any other watch, import your GPX or TCX files.