From Raon-sur-Plaine
Departmental road
Col du Donon — 727 m
Col du Donon, 727 m, in Bas-Rhin. Main climb: 4.5 km at 6.8% average, 305 m of climbing from Raon-sur-Plaine. The Tour de France has been over it 1 times since 2001.
At a glance
- Distance
- 4.5 km
- Elevation gain
- 305 m
- Average gradient
- 6.8 %
- Difficulty index
- 2.0 Easy
Figures for the main climb (From Raon-sur-Plaine). The other climbs are further down.
Location
- Department
- Bas-Rhin
- Altitude
- 727 m
- Coordinates
- 48.50725, 7.14623
Map of the climbs
- From Raon-sur-Plaine
- From Schirmeck
Cycling ascents
| Main climb | Distance | Elevation gain | Average gradient | Steepest 500 m | Difficulty index |
|---|---|---|---|---|---|
| From Raon-sur-Plaine | 4.5 km | 305 m | 6.8 % | 10.4 % | 2.0 Easy |
| From Schirmeck | 7.5 km | 379 m | 5.0 % | 11.4 % | 1.8 Easy |
Scroll the table sideways to see every column.
- 10% and above
- 8 to 10%
- 6 to 8%
- 4 to 6%
- under 4%
From Schirmeck
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 2001 to 2001
- Usual category
- Category 2
| Year | Stage | Cat. | First over the top |
|---|---|---|---|
| 2001 | Stage 6 Commercy → Strasbourg | Category 2 |
Cols nearby
- Col du Hantz 640 m · 12 km
- Col de Fouchy 608 m · 24 km
- Col de la Chipotte 453 m · 31 km
- Col du Bonhomme 949 m · 38 km
- Col du Calvaire 1,144 m · 41 km
- Col du Wettstein 880 m · 47 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 Donon?
The hardest climb of Col du Donon, from Raon-sur-Plaine, is 4.5 km long for 305 m of ascent, i.e. 6.8% average.
What is the steepest part of Col du Donon?
The steepest 500 m sits at 10.4%, and the hardest kilometre is the 2th, at 8.6%.
How many times has the Tour de France been over Col du Donon?
The Tour de France has crossed Col du Donon 1 times, from 2001 to 2001.
Col du Donon: add this col to your collection
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.