Cycling circuit D02: From the Donon pass to the Grand Donon

From the Donon pass, you will be able to climb the sacred mountain of the Grand Donon, which was a strategic point during the First World War and a Celtic and Roman place of worship. Let your curiosity convince you to go back and forth on foot for 30 minutes to the temple on top of the mountain, before getting back on your bikes to go back down to Schirmeck.