Altigraphs
HC

Puerto de Tarna through Pola de Laviana

North-western ascent from Starting point unknown

Elevation profile

301 m → 1490 m
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest kilometre: km 22 at 13.2% — peaks at 47.9%
Elevation inside a tunnel is unreliable — the survey reads the mountain above the road, not the road. Report a tunnel

Climb stats

1554 m Ascent
45.59 km Length
3.41% Average
71% Maximum
1490 m Summit altitude
227 Difficulty

Kilometre by kilometre

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Km Altitude Gain Average Max Gradient
1 309 m +8 m 0.8% 2%
2 313 m +9 m 0.9% 2%
3 328 m +17 m 1.7% 5%
4 335 m +9 m 0.9% 3%
5 343 m +15 m 1.5% 4%
6 352 m +9 m 0.9% 2%
7 372 m +20 m 2% 6%
8 410 m +73 m 7.3% 29%
9 388 m +1 m 0.1% 1%
10 390 m +6 m 0.6% 2%

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 227?

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

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Conditions at the summit

13°
Clear · feels like 11°
Wind 6 km/h W
Updated 2 min ago
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