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Col du Granier from Pierre Grosse

1
5.0
1 review/story | Elevation profile | 0 photos
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Elevation profile Col du Granier from Pierre Grosse

Statistics

Difficulty points 633
Length 6.5 mi
Average gradient 7.6%
Steepest segment 12.1%
Total ascent 2602 ft

Short recap

Hidden gem
8 hairpin turns
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Col du Granier from Pierre Grosse is a climb in the region Savoie. It is 6.5 mi long and bridges 2602 ft of vertical ascent with an average gradient of 7.6%, resulting in a difficulty score of 633. The top of the ascent is located at 3714 ft above sea level. Climbfinder users shared 1 review/story of this climb and uploaded 0 photos.

Road names: D 12E & D 912

5.0 by kickhere
This is an automatic translation, the original language is: French.
It's really not easy because it climbs so hard and so fast! Having done it with panniers, it wasn't easy at all at the start. Especially as the road is under construction at the 2nd km I think (19/05/25). Once we were on the main road to Chambéry, the road was wide and even, and we didn't have too many problems.... read more

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Reviews (1)

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This is an automatic translation, the original language is: French. Show original

It's really not easy because it climbs so hard and so fast! Having done it with panniers, it wasn't easy at all at the start. Especially as the road is under construction at the 2nd km I think (19/05/25). Once we were on the main road to Chambéry, the road was wide and even, and we didn't have too many problems.

Vraiment pas facile car monte très fort et très vite! L'ayant fait avec les sacoches c'était pas facile du tout au début. Surtout que la route est en travaux lors du 2eme km il me semble (19/05/25). Une fois sur la route principale menant a Chambéry route large et régulière, sans trop de souci

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Climbing times

5 mph 01:18:43
7 mph 00:55:43
9 mph 00:43:25
12 mph 00:32:37

Road surface condition

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Traffic

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Frequently Asked Questions

Col du Granier from Pierre Grosse 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 Granier from Pierre Grosse 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 Granier from Pierre Grosse is 6.5 mi long.

The average gradient of Col du Granier from Pierre Grosse is 7.6%.

Col du Granier from Pierre Grosse has a steepest segment with an average gradient of 12.1%.

The summit of Col du Granier from Pierre Grosse is at 3714 ft.

At a slow pace of 5 mph, it takes about 01:18:43 to climb Col du Granier from Pierre Grosse. At 7 mph the time is 00:55:43, and at 9 mph 00:43:25. For the fastest cyclists, 00:32:37 is an achievable time.

Col du Granier from Pierre Grosse is located in the region Savoie in France.

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