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4 Biscay, Spain

Andraka

South-eastern ascent from Erbera
GPX Directions
Length
3.4 km
Height gain
113 m
Average
3.3%
Steepest km
4.1%
Summit altitude
136 m
Difficulty
15
2 ways up Compare all 2

Elevation profile

24 m → 136 m Touch or hover to inspect
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 2 at 4.1%

Climb analysis

Where the climbing is

0–4%
2.4 km
4–6%
1.0 km
6–8%
0.0 km
8–10%
0.0 km
10–14%
0.0 km
14%+
0.0 km

Hardest sustained

1 km · km 1.4–2.4
4.7%
2 km · km 1.0–3.0
4.1%

Time to the top

0h 10 at 3 W/kg · 70 kg rider + 8 kg bike, no wind

Kilometre by kilometre

Export CSV
Km Altitude Gradient 0–15%
1 51 m 2.8%
2 92 m 4.1%
3 134 m 4.1%
4 136 m 0.6%

Route map

Two fingers to pan
Road surface not mapped yet Report a road type
No tunnels mapped Map a tunnel

At the summit now

Updated 2 min ago
18° Clear Feels like 18° · 136 m
Tailwind on 88% of the climb · Wind 10 km/h SE
Tailwind 88% Crosswind 12% Headwind 0%

How hard is 15?

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

Côte de Grand'Mare, Branly 16
Côte de Labatmale, Sempé 16
Andraka, Erbera 15
A Veguía - El Valle, El Monte 15
AltoCaballon, Los Recoveros 15

Help complete this climb

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

Add a photo No photos yet — the last kilometre, the summit sign Write a rider note Traffic, water, where it really bites Map a tunnel Mark where the road goes underground Report a road type Not mapped yet — paved, unpaved or cobbles
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Edit climb data Report an error History
Added by izurza1994 · 1 contributor

Climbs nearby

3
Monte Jata From Jule · starts here
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4
Andraka From Plentzia · starts 5.6 km away
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3.8% Average
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4
Umbe From Urduliz · starts 5.8 km away
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2.1% Average
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3
Jata From Bakio · starts 6.2 km away
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5.8% Average
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