From Cluny
Minor departmental road
Col de la Croix de Montmain, 501 m, in Saône-et-Loire. Main climb: 5.3 km at 5.2% average, 273 m of climbing from Cluny.
Figures for the main climb (From Cluny). The other climbs are further down.
| Main climb | Distance | Elevation gain | Elevation loss | Average gradient | Steepest 500 m | Difficulty index |
|---|---|---|---|---|---|---|
| From Cluny | 5.3 km | 273 m | — | 5.2 % | 9.1 % | 1.4 Easy |
| From Igé | 6.3 km | 280 m | 14 m | 4.4 % | 8.2 % | 1.1 Easy |
| From Berzé-la-Ville | 7.9 km | 309 m | 41 m | 3.9 % | 8.1 % | 0.9 Easy |
Scroll the table sideways to see every column.
Minor departmental road
Minor departmental road
Minor departmental road
3 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 la Croix de Montmain, from Cluny, is 5.3 km long for 273 m of ascent, i.e. 5.2% average.
The steepest 500 m sits at 9.1%, and the hardest kilometre is the 2th, at 7.3%.
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.