From Buhl
Departmental road
Col du Haag — 1,233 m
Col du Haag, 1,233 m, in Haut-Rhin. Main climb: 24.8 km at 3.9% average, 961 m of climbing from Buhl. The Tour de France has been over it 1 times since 2026.
At a glance
- Distance
- 24.8 km
- Elevation gain
- 961 m
- Average gradient
- 3.9 %
- Difficulty index
- 3.4 Moderate
Figures for the main climb (From Buhl). The other climbs are further down.
Location
- Department
- Haut-Rhin
- Altitude
- 1,233 m
- Coordinates
- 47.90507, 7.09039
Map of the climbs
- From Buhl
- From Wuenheim
- From Willer-sur-Thur
Cycling ascents
| Main climb | Distance | Elevation gain | Elevation loss | Average gradient | Steepest 500 m | Difficulty index |
|---|---|---|---|---|---|---|
| From Buhl | 24.8 km | 961 m | 76 m | 3.9 % | 12.0 % | 3.4 Moderate |
| From Wuenheim | 18.9 km | 1,050 m | 124 m | 5.5 % | 9.9 % | 4.8 Moderate |
| From Willer-sur-Thur | 16.8 km | 961 m | 111 m | 5.7 % | 9.9 % | 4.5 Moderate |
Scroll the table sideways to see every column.
- 10% and above
- 8 to 10%
- 6 to 8%
- 4 to 6%
- under 4%
From Wuenheim
Minor road · 0.2 km unpaved
From Willer-sur-Thur
Minor departmental road · 0.2 km unpaved
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.
The Tour de France here
- Crossings
- 1
- Editions
- 1
- On the route
- from 2026 to 2026
- Usual category
- Category 1
| Year | Stage | Cat. | First over the top |
|---|---|---|---|
| 2026 | Stage 14 Mulhouse → Le Markstein | Category 1 | Tadej Pogačar |
Chains with
- Col du Grand Ballon 1,343 m
Cols one of the climbs above actually rides over — not merely neighbours as the crow flies.
Cols nearby
- Col du Platzerwasel 1,183 m · 8 km
- Col du Hundsruck 748 m · 12 km
- Col du Firstplan 722 m · 13 km
- Col d'Oderen 884 m · 13 km
- Col de Bussang 731 m · 15 km
- Col du Page 957 m · 15 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 Haag?
The hardest climb of Col du Haag, from Buhl, is 24.8 km long for 961 m of ascent, i.e. 3.9% average.
What is the steepest part of Col du Haag?
The steepest 500 m sits at 12.0%, and the hardest kilometre is the 14th, at 7.9%.
How many times has the Tour de France been over Col du Haag?
The Tour de France has crossed Col du Haag 1 times, from 2026 to 2026.
Col du Haag: add this col to your collection
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