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2 Where this climb is: Alpes-de-Haute-ProvenceProvence-Alpes-Côte d'Azur, France

Col de Corobin

Southern ascent from Chaudon-Norante
GPX Profile
Length
7.7 km
Height gain
528 m
Average
6.9%
Steepest km
8.7%
Summit altitude
1212 m
Difficulty
108

Elevation profile

684 m → 1214 m Touch or hover to inspect
Elevation profile: Col de Corobin from Chaudon-Norante
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 1 at 8.7%

Climb analysis

Where the climbing is

0–4%
0.5 km
4–6%
1.4 km
6–8%
3.5 km
8–10%
2.0 km
10–14%
0.3 km
14%+
0.0 km

Hardest sustained

1 km · km 0.0–1.0
8.7%
2 km · km 5.0–7.0
7.6%
5 km · km 2.6–7.6
6.9%

Time to the top

0h 36 at 3 W/kg · 70 kg rider + 8 kg bike, no wind
How this is calculated

Kilometre by kilometre

Export CSV
Km Altitude Gradient 0–15%
1 772 m 8.7%
2 837 m 6.5%
3 898 m 6.2%
4 953 m 5.4%
5 1014 m 6.1%
6 1092 m 7.9%
7 1166 m 7.4%
8 1212 m 7.0%

Route map

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Directions
Satellite
Road surface not mapped yet Report a road type
No tunnels mapped Map a tunnel

About Col de Corobin

How long and how steep?
From Chaudon-Norante, Col de Corobin is 7.7 km long and climbs 528 m at an average of 6.9%, to a summit at 1,212 m. Its first kilometre is the steepest, at 8.7%.
How long does it take?
At 3 W/kg it takes about 37 min to reach the top, at 4 W/kg about 28 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's a category 2 climb, with a difficulty score of 108.
Where is it?
It's in Alpes-de-Haute-Provence, Provence-Alpes-Côte d'Azur, France.

How hard is 108?

Difficulty score is length × gradient, weighted for the steepest kilometre.

Alto del Pinar por Villamalur 108
O Cebreiro, Barxamaior 108
Col de Corobin, Chaudon-Norante 108
Santuari de Queralt, Cal Boix 108
Guzet Neige Prat Mataou 107

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Added by Thutmose · 1 contributor

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