The Aulon is situated in Midi-Pyrenees.
This climb belongs to the Pyrenees.
The Aulon via Guchen is ranked number 210 of the Pyrenees.
Starting from Guchen,
the Aulon ascent is 7.34 km long. Over this distance, you climb 600 heightmeters.
The average percentage thus is 8.1 %.
The maximum slope is 10%.