Puerto de Ayurdín

Basque Country, Spain

Gradient:

<4%

4–7%

7–10%

10–12%

>12%

Approach route

APPROACH ROUTES

Puerto de Ayurdín

from Zigoitia

CAT 4

Distance

3.6km

Elevation

149m

Avg %

4.2%

Max %

11%

<4%4–7%7–10%10–12%>12%

Puerto de Ayurdín is a Category 4 cycling climb in Basque Country, Spain, cresting at 680 m. The climb from Zigoitia covers 3.6 km at 4.2% average, gaining 149 m, with ramps up to 11.0%. The steepest kilometre averages 9.3%, around km 3. The approach is profiled kilometre-by-kilometre against Copernicus GLO-30 elevation data. On the Fiets scale it rates 0.6. Spring to autumn brings the steadiest riding, with snow possible in mid-winter.