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1 Where this climb is: Asturias, Spain

Collada Serandi

Southern ascent from La Vigutierre
Length
8.3 km
Height gain
762 m
Average
9.1%
Steepest km
12.9%
Summit altitude
1123 m
Difficulty
253

Elevation profile

361 m → 1138 m Touch or hover to inspect
Elevation profile: Collada Serandi from La Vigutierre
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 6 at 12.9%

Climb analysis

Where the climbing is

0–4%
0.6 km
4–6%
0.5 km
6–8%
1.0 km
8–10%
3.0 km
10–14%
2.5 km
14%+
0.8 km

Hardest sustained

1 km · km 4.6–5.6
13.4%
2 km · km 4.0–6.0
11.8%
5 km · km 2.8–7.8
10.7%

Time to the top

0h 51 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%
1 449 m 8.8%
2 522 m 7.3%
3 611 m 9.0%
4 713 m 10.2%
5 820 m 10.7%
6 949 m 12.9%
7 1027 m 7.8%
8 1138 m 11.1%
9 1123 m −4.7%

Route map

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

About Collada Serandi

How long and how steep?
From La Vigutierre, Collada Serandi is 8.3 km long and climbs 762 m at an average of 9.1%, to a summit at 1,123 m. Its steepest kilometre, km 6, averages 12.9%.
How long does it take?
At 3 W/kg it takes about 52 min to reach the top, at 4 W/kg about 40 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's a category 1 climb, with a difficulty score of 253.
Where is it?
It's in Asturias, Spain.

How hard is 253?

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

Help complete this climb

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Added by carmendelapenia · 1 contributor

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