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1 Where this climb is: Pyrénées-AtlantiquesNouvelle-Aquitaine, France

Col de Marie-Blanque

Western ascent from Escot
Length
9.1 km
Height gain
703 m
Average
7.7%
Steepest km
13.1%
Summit altitude
1036 m
Difficulty
225
2 ways up · this is the hardest Compare all 2

Elevation profile

332 m → 1036 m Touch or hover to inspect
Elevation profile: Col de Marie-Blanque from Escot
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 7 at 13.1%

Climb analysis

Where the climbing is

0–4%
2.0 km
4–6%
2.3 km
6–8%
0.8 km
8–10%
1.4 km
10–14%
2.3 km
14%+
0.5 km

Hardest sustained

1 km · km 6.0–7.0
13.1%
2 km · km 6.8–8.8
12.5%
5 km · km 4.2–9.1
10.7%

Time to the top

0h 48 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%
1 354 m 2.1%
2 391 m 3.7%
3 443 m 5.2%
4 494 m 5.1%
5 555 m 6.1%
6 661 m 10.6%
7 792 m 13.1%
8 903 m 11.2%
9 1024 m 12.1%
10 1036 m 9.0%

Route map

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Directions
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About Col de Marie-Blanque

How long and how steep?
From Escot, Col de Marie-Blanque is 9.1 km long and climbs 703 m at an average of 7.7%, to a summit at 1,036 m. Its steepest kilometre, km 7, averages 13.1%.
How long does it take?
At 3 W/kg it takes about 49 min to reach the top, at 4 W/kg about 37 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's a category 1 climb, with a difficulty score of 225. It's the hardest of the 2 ways up to Col de Marie-Blanque.
Where is it?
It's in Pyrénées-Atlantiques, Nouvelle-Aquitaine, France.

Climbs nearby

Col d'Ichère From Pont-Suzon · starts 4.5 km away
5.2 km +317 m 6.2%