The area of Mont Mars is crossed by a rich network of paths dating back to the time when the relationships with the neighboring valleys were essential to the survival and when the economy was based on transhumance and Faith which - at least for five hundred years - has been leading people to carry out pilgrimages along the ancient paths.
The itineraries are signaled by the official trail markers of Regione Autonoma Valle d'Aosta, and they are yellow with black writings. In the Nature Reserve, tourists can find some panels giving information on the environment.
| Georef. | Itinerary | Typology | Interest | ||
| Alta Via | | On foot | |||
| Breuil - Colle Marmontana Trail 1B Departure: Capoluogo 760 m (Farettaz 1130 m) | | On foot 5.00 hours (or 4.00 hours from Farettaz country ha... | |||
| Col de Carisé - Coda Mountain Hut Trail 3 Departure: Pian dou Coumarial 1450 m (Fontainemore 760 m) | | On foot 3.30 hours (or 5.00 hours from Fontainemore) | |||
| Colle Chardoun Trail 2B Departure: Fr. Pillaz 1246 m (Fontainemore 760 m) | | On foot 3.30 hours (5 hours from Fontainemore) | |||
![]() | Colle della Barma Trail 2 Departure: Fr. Pillaz 1246 m (Fontainemore 760 m) | | On foot 3.30 hours (5 hours from Fontainemore) | ||
![]() | Colle Gragliasca Trail 2A Departure: Fraz. Pillaz 1246 m (Fontainemore 760 m) | | On foot 3.30 hours (or 5 hours from Fontainemore) | ||
![]() | Mont Mars Trail 2D Departure: Pian dou Coumarial 1450 m (Fontain. 760 m) | | On foot 4.30 hours (or 6.30 hours from Fontainemore) | ||
| Mont Mars - southern ridge Trail 3A Departure: Pian dou Coumarial 1450 m (Fontainemore 760 m) | | On foot 4.30 hours (or 6.30 hours from Fontainemore) | |||
![]() | Punta Prial Trail 1 Departure: Fontainemore 760 m (Cara 1182 m) | | On foot 5.30 hours (4 hours from Cara) | | |
| Saroun Trail 1A Departure: Loc. Frastellé 1154 m | | On foot 1 h 30 m | |||
| Tour des villages Trail 4 Departure: Fontainemore | | On foot 5 h | |||
| Trounc (connection with trail 2) Trail 1C Departure: Villaggio Farettaz (1130 m) | | On foot |