Altigraphs
2

Arantzazu

Northern ascent from Oñati

Elevation profile

254 m → 721 m
0–4% 4–6% 6–8% 8–10% 10–14% 14%+
Steepest kilometre: km 3 at 8.8% — peaks at 10.9%
Elevation inside a tunnel is unreliable — the survey reads the mountain above the road, not the road. Report a tunnel

Climb stats

473 m Ascent
8.56 km Length
5.53% Average
12% Maximum
719 m Summit altitude
93 Difficulty

Kilometre by kilometre

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Km Altitude Gain Average Max Gradient
1 321 m +66 m 6.6% 12%
2 405 m +85 m 8.5% 10%
3 493 m +88 m 8.8% 11%
4 515 m +27 m 2.7% 7%
5 558 m +43 m 4.3% 8%
6 604 m +46 m 4.6% 8%
7 657 m +53 m 5.3% 7%
8 721 m +63 m 6.3% 8%
9 719 m +1 m 0.2% 2%

Route map

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Photos

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Rider notes

What it is actually like, from people who have ridden it
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How hard is 93?

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

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Conditions at the summit

15°
Clear · feels like 15°
Wind 3 km/h SW
Updated Just now
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