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2 Where this climb is: LleidaCatalonia, Spain

Col du Portillon

North-eastern ascent from Bossòst
GPX Profile
Length
8.5 km
Height gain
585 m
Average
6.9%
Steepest km
9.3%
Summit altitude
1295 m
Difficulty
126
2 ways up Compare all 2

Elevation profile

709 m → 1295 m Touch or hover to inspect
Elevation profile: Col du Portillon from Bossòst
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 8 at 9.3%

Climb analysis

Where the climbing is

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

Hardest sustained

1 km · km 7.0–8.0
9.3%
2 km · km 4.0–6.0
8.5%
5 km · km 3.0–8.0
8.0%

Time to the top

0h 40 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%
1 758 m 4.9%
2 819 m 6.1%
3 876 m 5.7%
4 948 m 7.2%
5 1028 m 8.0%
6 1117 m 8.9%
7 1181 m 6.4%
8 1275 m 9.3%
9 1295 m 4.1%

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 du Portillon

How long and how steep?
From Bossòst, Col du Portillon is 8.5 km long and climbs 585 m at an average of 6.9%, to a summit at 1,295 m. Its steepest kilometre, km 8, averages 9.3%.
How long does it take?
At 3 W/kg it takes about 41 min to reach the top, at 4 W/kg about 31 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's a category 2 climb, with a difficulty score of 126.
Where is it?
It's in Lleida, Catalonia, Spain.

How hard is 126?

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

Relojero, La Alberca 126
Argalario, Gorostiza 126
Col du Portillon, Bossòst 126
Puerto de Montovo, La Casa'l Sol 126
Col de La Colombière, Saint-Jean-de-Sixt 126

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Added by Thutmose · 1 contributor

Climbs nearby

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Hospice de France From Bagnères-de-Luchon · starts 7.8 km away
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