Daily duration :
2h 30m
Distance :
29.3 km
Change in altitude :
1620 m
Change in altitude (uphill) :
1620 m
Change in altitude (downhill) :
130 m
Maximum altitude :
2067 m
Type of itinerary :
En itinérance
Marked itinerary :
Balisé
Details about signage :
From Saint-Jean-de-Maurienne, the ascent to the Col de la Croix de Fer is equipped with milestones that provide information on altitude, gradient percentage and number of kilometers remaining.
Tricky sections :
Watch out for the 3 successive tunnels between the twelfth and thirteenth kilometers.
Map references :
Vélo de Route" map of "La Maurienne, the world's largest cycling area" published by Maurienne Tourisme and available from all Maurienne Tourist Offices (subject to availability).
Publics :
Level black - very hard