Altigraphs
2

Puerto de Guadarrama / Alto del León

Western ascent from El Espinar by San Rafael
2 ways up
From El Espinar by San Rafael 11.8 km · 3.5% From Guadarrama 8.7 km · 6.4%
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Elevation profile

1132 m → 1509 m
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest kilometre: km 11 at 7.2% — peaks at 9.4%
Elevation inside a tunnel is unreliable — the survey reads the mountain above the road, not the road. Report a tunnel

Climb stats

411 m Ascent
11.77 km Length
3.49% Average
11% Maximum
1509 m Summit altitude
66 Difficulty

Kilometre by kilometre

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Km Altitude Gain Average Max Gradient
1 1153 m +21 m 2.1% 5%
2 1167 m +25 m 2.5% 11%
3 1194 m +27 m 2.7% 6%
4 1232 m +38 m 3.8% 6%
5 1245 m +22 m 2.2% 6%
6 1234 m +6 m 0.6% 5%
7 1256 m +26 m 2.6% 8%
8 1288 m +32 m 3.2% 6%
9 1347 m +59 m 5.9% 9%
10 1417 m +70 m 7% 11%

Route map

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Rider notes

What it is actually like, from people who have ridden it
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How hard is 66?

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

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Conditions at the summit

20°
Clear · feels like 18°
Wind 8 km/h NW
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