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Alen

Southern ascent from Olabarrieta
Length
5.1 km
Height gain
386 m
Average
7.5%
Steepest km
8.2%
Summit altitude
542 m
Difficulty
86

Elevation profile

156 m → 542 m Touch or hover to inspect
Elevation profile: Alen from Olabarrieta
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 5 at 8.2%

Climb analysis

Where the climbing is

0–4%
0.0 km
4–6%
0.1 km
6–8%
3.8 km
8–10%
1.3 km
10–14%
0.0 km
14%+
0.0 km

Hardest sustained

1 km · km 4.0–5.0
8.2%
2 km · km 0.6–2.6
7.8%

Time to the top

0h 26 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%
1 229 m 7.3%
2 308 m 7.9%
3 383 m 7.5%
4 452 m 7.0%
5 535 m 8.2%
6 542 m 5.7%

Route map

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Directions
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About Alen

How long and how steep?
From Olabarrieta, Alen is 5.1 km long and climbs 386 m at an average of 7.5%, to a summit at 542 m. Its steepest kilometre, km 5, averages 8.2%.
How long does it take?
At 3 W/kg it takes about 26 min to reach the top, at 4 W/kg about 20 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's a category 2 climb, with a difficulty score of 86.
Where is it?
It's in Biscay, Autonomous Community of the Basque Country, Spain.

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La Herbosa From Otxaran · starts 4.4 km away
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El Pinar From Trucios · starts 5.3 km away
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