Col Burdin Olatze

from Iholdy · Pyrenees, France

Gradient:

<4%

4–7%

7–10%

10–12%

>12%

Approach route

GRADIENT PROFILE

<4%4–7%7–10%10–12%>12%

Km-by-km average gradient from Copernicus GLO-30 elevation data along the road.

The Iholdy approach to Col Burdin Olatze covers 15.1 km at 4.9% average, 743 m of ascent to the 892 m summit, with pitches to 13.9%. Its steepest kilometre averages 12.7% near km 6.2. On the Fiets scale this side rates 3.7. It is the gentler of the two approaches.