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4 Biscay, Spain

Gerekiz

Northern ascent from Olabarri
GPX Directions
Length
2.4 km
Height gain
83 m
Average
3.4%
Steepest km
5.0%
Summit altitude
172 m
Difficulty
12
2 ways up Compare all 2

Elevation profile

89 m → 172 m Touch or hover to inspect
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest km: km 2 at 5.0%

Climb analysis

Where the climbing is

0–4%
0.9 km
4–6%
1.5 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 0.8–1.8
5.1%

Time to the top

0h 07 at 3 W/kg · 70 kg rider + 8 kg bike, no wind

Kilometre by kilometre

Export CSV
Km Altitude Gradient 0–15%
1 107 m 1.8%
2 156 m 5.0%
3 172 m 3.7%

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 Just now
18° Partly cloudy Feels like 19° · 172 m
Wind 4 km/h S

How hard is 12?

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

Côte de Buffon, Montluçon 13
Puerto del Cardoso, El Cardoso 12
Gerekiz, Olabarri 12
Puerto Valderrepisa cara norte 12
Pedrasanta 12

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
Errigoiti From Olabarri · starts 1.2 km away
4.8 km Length
4.0% Average
195 m Ascent
2
Aretxabalgane From Muxika · starts 4.2 km away
8.6 km Length
3.5% Average
299 m Ascent
4
Gerekiz From Muxika · starts 5.4 km away
4.9 km Length
3.1% Average
152 m Ascent
3
Aretxabalgane / Alto de Morga From Goikolea · starts 7.0 km away
4.6 km Length
5.4% Average
249 m Ascent