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2 Where this climb is: Asturias, Spain

L'Alto Tenebreo

North-eastern ascent from Fuso de la Reina
GPX Profile
Length
5.6 km
Height gain
360 m
Average
6.4%
Steepest km
9.3%
Summit altitude
510 m
Difficulty
79
2 ways up Compare all 2

Elevation profile

149 m → 510 m Touch or hover to inspect
Elevation profile: L'Alto Tenebreo from Fuso de la Reina
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 1 at 9.3%

Climb analysis

Where the climbing is

0–4%
1.5 km
4–6%
0.5 km
6–8%
1.1 km
8–10%
2.0 km
10–14%
0.5 km
14%+
0.0 km

Hardest sustained

1 km · km 0.2–1.2
10.5%
2 km · km 0.1–2.1
8.7%

Time to the top

0h 26 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%
1 242 m 9.3%
2 322 m 8.0%
3 375 m 5.3%
4 430 m 5.5%
5 458 m 2.8%
6 510 m 8.2%

Route map

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Directions
Satellite
Road surface not mapped yet Report a road type
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About L'Alto Tenebreo

How long and how steep?
From Fuso de la Reina, L'Alto Tenebreo is 5.6 km long and climbs 360 m at an average of 6.4%, to a summit at 510 m. Its first kilometre is the steepest, at 9.3%.
How long does it take?
At 3 W/kg it takes about 27 min to reach the top, at 4 W/kg about 21 min (70 kg rider, 8 kg bike, no wind).
What category is it?
It's a category 2 climb, with a difficulty score of 79.
Where is it?
It's in Asturias, Spain.

How hard is 79?

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

San Giovanni in Monte, Barbarano Vicentino 79
Campo El Hayal, Ampuero 79
L'Alto Tenebreo, Fuso de la Reina 79
Alt de Castellfollit, St Salvador de Guardiola 79
Puerto de Matamachos, Garde 79

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Added by altigraphs · 1 contributor

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