Altigraphs
HC

Puerto del Arenal

Southern ascent from Arenas de San Pedro

Elevation profile

504 m → 1341 m
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest kilometre: km 14 at 8.5% — peaks at 9%
Elevation inside a tunnel is unreliable — the survey reads the mountain above the road, not the road. Report a tunnel

Climb stats

840 m Ascent
15.96 km Length
5.26% Average
10% Maximum
1341 m Summit altitude
144 Difficulty

Kilometre by kilometre

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Km Altitude Gain Average Max Gradient
1 529 m +25 m 2.5% 6%
2 568 m +40 m 4% 6%
3 613 m +45 m 4.5% 10%
4 674 m +60 m 6% 9%
5 721 m +47 m 4.7% 7%
6 770 m +49 m 4.9% 9%
7 800 m +29 m 2.9% 5%
8 838 m +39 m 3.9% 5%
9 875 m +41 m 4.1% 8%
10 920 m +48 m 4.8% 10%

Route map

Paved Unpaved Cobblestone Unknown
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Photos

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Rider notes

What it is actually like, from people who have ridden it
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How hard is 144?

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

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Conditions at the summit

21°
Clear · feels like 18°
Wind 11 km/h NW
Updated Just now
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