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EN ES FR IT
2 Where this climb is: Pyrénées-AtlantiquesNouvelle-Aquitaine, France

Col de Marie-Blanque

Eastern ascent from Bielle
GPX Profile
Length
11.2 km
Height gain
587 m
Average
5.2%
Steepest km
9.5%
Summit altitude
1036 m
Difficulty
131
2 ways up Compare all 2

Elevation profile

449 m → 1036 m Touch or hover to inspect
Elevation profile: Col de Marie-Blanque from Bielle
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 2 at 9.5%

Climb analysis

Where the climbing is

0–4%
3.8 km
4–6%
1.7 km
6–8%
2.8 km
8–10%
2.0 km
10–14%
1.0 km
14%+
0.0 km

Hardest sustained

1 km · km 0.5–1.5
9.8%
2 km · km 0.5–2.5
9.1%
5 km · km 0.4–5.4
8.2%

Time to the top

0h 45 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%
1 521 m 7.2%
2 616 m 9.5%
3 692 m 7.6%
4 772 m 8.0%
5 851 m 7.9%
6 875 m 2.4%
7 881 m 0.6%
8 957 m 7.6%
9 998 m 4.1%
10 997 m −0.2%

Route map

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

How hard is 131?

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

Cocoll, Castell de Castells 132
Passo del Redebus, Centrale 132
Col de Marie-Blanque, Bielle 131
Estación de Esqui Val Louron, Genós 131
Alto da Groba o Alto de Mougás, Oia 131

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Added by altigraphs · 1 contributor

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