From Sologny
Minor departmental road
Col du Bois Clair — 383 m
Col du Bois Clair, 383 m, in Saône-et-Loire. Main climb: 2.6 km at 4.8% average, 124 m of climbing from Sologny. The Tour de France has been over it 1 times since 2024.
At a glance
- Distance
- 2.6 km
- Elevation gain
- 124 m
- Average gradient
- 4.8 %
- Difficulty index
- 0.6 Easy
Figures for the main climb (From Sologny). The other climbs are further down.
Location
- Department
- Saône-et-Loire
- Altitude
- 383 m
- Coordinates
- 46.38279, 4.66773
Map of the climbs
- From Sologny
- From Cluny
Cycling ascents
| Main climb | Distance | Elevation gain | Average gradient | Steepest 500 m | Difficulty index |
|---|---|---|---|---|---|
| From Sologny | 2.6 km | 124 m | 4.8 % | 6.8 % | 0.6 Easy |
| From Cluny | 3.9 km | 150 m | 3.8 % | 5.9 % | 0.6 Easy |
Scroll the table sideways to see every column.
- 10% and above
- 8 to 10%
- 6 to 8%
- 4 to 6%
- under 4%
From Cluny
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.
The Tour de France here
- Crossings
- 1
- Editions
- 1
- On the route
- from 2024 to 2024
- Usual category
- Category 4
| Year | Stage | Cat. | First over the top |
|---|---|---|---|
| 2024 | Stage 6 Mâcon → Dijon | Category 4 | Jonas Abrahamsen |
Cols nearby
- Col de la Croix de Montmain 501 m · 4 km
- Col du Fût d'Avenas 762 m · 21 km
- Col de Crie 624 m · 22 km
- Col des Écharmeaux 712 m · 30 km
- Col de la Casse Froide 740 m · 31 km
- Col des Écorbans 853 m · 34 km
Straight-line distances, not road distances. The cols a climb actually rides over are listed above.
Frequently asked questions
How long is the climb to Col du Bois Clair?
The hardest climb of Col du Bois Clair, from Sologny, is 2.6 km long for 124 m of ascent, i.e. 4.8% average.
What is the steepest part of Col du Bois Clair?
The steepest 500 m sits at 6.8%, and the hardest kilometre is the 2th, at 5.9%.
How many times has the Tour de France been over Col du Bois Clair?
The Tour de France has crossed Col du Bois Clair 1 times, from 2024 to 2024.
Col du Bois Clair: add this col to your collection
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