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HC Where this climb is: SavoyAuvergne-Rhône-Alpes, France

Col du Granier

Northern ascent from Chambéry
Length
15.4 km
Height gain
856 m
Average
5.6%
Steepest km
8.1%
Summit altitude
1130 m
Difficulty
147
4 ways up Compare all 4
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Elevation profile

274 m → 1131 m Touch or hover to inspect
Elevation profile: Col du Granier from Chambéry
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 5 at 8.1%

Climb analysis

Where the climbing is

0–4%
2.4 km
4–6%
6.3 km
6–8%
6.0 km
8–10%
0.5 km
10–14%
0.0 km
14%+
0.3 km

Hardest sustained

1 km · km 8.8–9.8
9.6%
2 km · km 7.8–9.8
7.7%
5 km · km 4.8–9.8
6.2%

Time to the top

1h 03 at 3 W/kg · 70 kg rider + 8 kg bike, no wind
How this is calculated

Kilometre by kilometre

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Km Altitude Gradient 0–15%
1 330 m 5.6%
2 387 m 5.7%
3 439 m 5.2%
4 486 m 4.7%
5 566 m 8.1%
6 620 m 5.4%
7 669 m 5.0%
8 713 m 4.3%
9 773 m 6.0%
10 841 m 6.8%

Route map

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Directions
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About Col du Granier

How long and how steep?
From Chambéry, Col du Granier is 15.4 km long and climbs 856 m at an average of 5.6%, to a summit at 1,130 m. Its steepest kilometre, km 5, averages 8.1%.
How long does it take?
At 3 W/kg it takes about 1 h 03 min to reach the top, at 4 W/kg about 50 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's an HC (hors catégorie) climb, with a difficulty score of 147.
Where is it?
It's in Savoy, Auvergne-Rhône-Alpes, France.

Climbs nearby

Col du Granier From Chambery · starts 0.9 km away
14.6 km +850 m 5.8%
Col de Plainpalais From Chambéry · starts 4.2 km away
13.2 km +860 m 6.5%
Col de l'Ëpine From Novalaise · starts 12.1 km away
7.0 km +543 m 7.8%
Col du Granier From Chapareillan · starts 12.1 km away
9.5 km +846 m 8.9%