The Col du Marais is situated in Rhone-Alpes. This climb belongs to the Alps .
Starting from St Ferréol,
the Col du Marais ascent is 9.15 km long. Over this distance, you climb 326 heightmeters.
The average percentage thus is 3.5 %.
The maximum slope is 15 %.
Look for other sides to climb the Col du Marais.
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