From Gap
Minor road
Col de Manse, 1,270 m, in Hautes-Alpes. Main climb: 7.7 km at 6.5% average, 499 m of climbing from Gap. The Tour de France has been over it 2 times since 2011.
Figures for the main climb (From Gap). The other climbs are further down.
| Main climb | Distance | Elevation gain | Elevation loss | Average gradient | Steepest 500 m | Difficulty index |
|---|---|---|---|---|---|---|
| From Gap | 7.7 km | 499 m | — | 6.5 % | 11.7 % | 3.5 Moderate |
| From Romette | 8.0 km | 495 m | — | 6.2 % | 13.0 % | 3.3 Moderate |
| From Avançon | 11.1 km | 499 m | 12 m | 4.5 % | 8.7 % | 2.4 Easy |
| From Saint-Laurent-du-Cros | 5.7 km | 267 m | — | 4.7 % | 7.1 % | 1.5 Easy |
Scroll the table sideways to see every column.
Minor road
Departmental road
Departmental road
Minor departmental road
4 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.
| Year | Stage | Cat. | First over the top |
|---|---|---|---|
| 2024 | Stage 18 Gap → Barcelonnette | Category 3 | Oier Lazkano |
| 2011 | Stage 16 Saint-Paul-Trois-Châteaux → Gap | Category 2 | Ryder Hesjedal |
Straight-line distances, not road distances. The cols a climb actually rides over are listed above.
The hardest climb of Col de Manse, from Gap, is 7.7 km long for 499 m of ascent, i.e. 6.5% average.
The steepest 500 m sits at 11.7%, and the hardest kilometre is the 3th, at 10.0%.
The Tour de France has crossed Col de Manse 2 times, from 2011 to 2024.
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.