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HC Where this climb is: Asturias, Spain

Puerto del Pontón

North-western ascent from Oseja de Sajambre
Length
24.7 km
Height gain
1002 m
Average
4.1%
Steepest km
6.4%
Summit altitude
1295 m
Difficulty
146

Elevation profile

292 m → 1295 m Touch or hover to inspect
Elevation profile: Puerto del Pontón from Oseja de Sajambre
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 10 at 6.4%

Climb analysis

Where the climbing is

0–4%
10.9 km
4–6%
9.8 km
6–8%
3.8 km
8–10%
0.3 km
10–14%
0.0 km
14%+
0.0 km

Hardest sustained

1 km · km 3.9–4.9
6.7%
2 km · km 8.8–10.8
6.1%
5 km · km 7.7–12.7
5.5%

Time to the top

1h 23 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%
1 305 m 1.3%
2 320 m 1.5%
3 336 m 1.6%
4 364 m 2.8%
5 395 m 3.1%
6 424 m 2.9%
7 449 m 2.5%
8 470 m 2.1%
9 523 m 5.3%
10 587 m 6.4%

Route map

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Directions
Road surface not mapped yet Report a road type
No tunnels mapped Map a tunnel

How hard is 146?

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

Help complete this climb

Riders’ photos, notes and corrections make every profile better.

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Added by altigraphs · 1 contributor

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