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Col du Clergeon

1
3.0
3 reviews | Elevation profile | 16 photos
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
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Elevation profile Col du Clergeon

Statistics

Difficulty points 688
Length 8.7 km
Average gradient 8.4%
Steepest 100 metres 14.7%
Total ascent 731 m

Short recap

Beautiful scenery
Hidden gem
17 hairpin turns
#32 toughest climb of Jura
#51 most elevation gain of Jura
#58 average steepest climb of Savoie
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Col du Clergeon is a climb in the region Savoie. It is 8.7 km long and bridges 731 m of vertical ascent with an average gradient of 8.4%, resulting in a difficulty score of 688. The top of the ascent is located at 982 m above sea level. Climbfinder users shared 3 reviews of this climb and uploaded 16 photos.

Road name: D55

3.0 by theojarrand
This is an automatic translation, the original language is: French.
A pretty pass with a generally good road surface. The gradient is quite steep at times, but the view of Mont Blanc is well worth the diversions. The climb is sheltered by the forest, but it's best to do it in the morning (in the shade).... read more

Photos (16)

Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
Col du Clergeon
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Reviews (3)

5.0
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theojarrand
theojarrand premium
10 Mo 3.0 via the Climbfinder app
This is an automatic translation, the original language is: French. Show original

A pretty pass with a generally good road surface. The gradient is quite steep at times, but the view of Mont Blanc is well worth the diversions. The climb is sheltered by the forest, but it's best to do it in the morning (in the shade).

Jolie col avec un bon état de la route en général. La pente est assez forte par moments, mais la vue sur le Mont Blanc vaut le détour. La montée se passe à l’abris de la forêt, mais mieux vaut le grimper le matin (montee à l’ombre).

Dashboard
papy73
papy73
1 y 3.0
This is an automatic translation, the original language is: French. Show original

. Quite a steady climb. Steep pass after the sign showing 5 km from the summit 2 km particularly steep, the end is nice.

. Montée assez soutenue. Col bien raide après le panneau affichant 5 km du sommet 2 km particulièrement raide, la fin est sympa

Dashboard
ChristianDoche
ChristianDoche
4 y 3.0
This is an automatic translation, the original language is: French. Show original

Nice steep pass with mistakes on the markers and signs 😱
Don't do what I did in the heat!

Beau col bien raide avec des erreurs sur bornes et panneaux 😱
Ne pas faire comme moi par fortes chaleurs !

Col du Clergeon
Dashboard

Climbing times

7 km/h 01:14:54
11 km/h 00:47:40
15 km/h 00:34:57
19 km/h 00:27:36

Road surface condition

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Based on 10 votes
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Traffic

100% 0% 0%
Based on 10 votes
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Frequently Asked Questions

Col du Clergeon can be cycled from 2 sides. Col du Clergeon from Ruffieux is the most popular side, but the summit can also be reached via Col du Clergeon from Rumilly.

Col du Clergeon is a challenging ascent. For this type of climbing, we recommend mountain gearing, specifically a compact system. This means a small front chainring of 34 teeth, combined with a rear cassette where, depending on your level, strength, and experience, you choose a sprocket with 30, 32, or even 34 teeth. Remember that a smooth cadence is always more efficient!

Col du Clergeon is a first-category climb: long and tough. Do not underestimate this climb. Many famous Tour de France cols fall into this category. Prepare for a long, challenging ride. Only well-trained riders will reach the top smoothly. Make sure you have a road bike with climbing gears and enough training; otherwise, it will be a struggle.

Col du Clergeon is 8.7 km long.

The average gradient of Col du Clergeon is 8.4%.

Col du Clergeon has a steepest segment with an average gradient of 14.7%.

The summit of Col du Clergeon is at 982 m.

At a slow pace of 7 km/h, it takes about 01:14:54 to climb Col du Clergeon. At 11 km/h the time is 00:47:40, and at 15 km/h 00:34:57. For the fastest cyclists, 00:27:36 is an achievable time.

Col du Clergeon is located in the region Savoie in France.

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