Hiking across
the Graian Alps

August 2024  ·  From the elderly village of l’Ecot, in the very end of the Haute Maurienne valley, to the vast pass of Mont Cenis, on the Italian side.

Hiking across the Graian Alps

To draw this route, I strived to follow the Alps divide, which is more or less the border as well. Often in the in between, I spent time to explore unmapped tracks I had assumptions about thanks to cartographic resources. Once there, most of them were well marked out. However, a few parts were very faded, abandoned or even forbidden. Made for hiking purposes, some passages were quite exposed and required little climbing skills and a solid sense of direction. I progressed southbound, though the route is doable on both directions. Note that the thiner route on the map was the one I first planed.

  • Duration

    4 days

  • Distance

    70 km

  • Elevation

    4850 m

  • Altitude

    1740  ·  3170 m

  • Surface

    98% unpaved

  • Waytype

    18% offtrack

To achieve this route as fast and as light as I could in a self sufficient way, I had neither spare clothes nor spare food. However, I brought warm and waterproof clothing and sleeping gear to handle demanding terrain and an ever changing weather. Even in the driest season, water was everywhere enough to carry two liters only. At the lowest places, I filtered it. There are about two refuges a day and a few cabins along the route, but I only relied on the village of Bonneval sur Arc to restock, which was a little detour doable by hitchiking. Besides, I had a minimal cooking system in order to carry lighter food.

  • Gear weight

    8940 gr

  • Backpack weight

    7360 gr

  • Water capacity

    2 liters

  • Food

    4 days

This route took place in an alpine environment which was often hostile and very mineral. Clouds were obstructive, wind was strong, rain fell often and temperatures dropped down below zero at night. I crossed several sketchy snow areas and raging torrents, nothing that required any equipment though. In fact, most of the glaciers were bare, which was heart breaking to stare at. Wild camping wasn’t forbidden anywhere but within the Vanoise and the Gran Paradiso national parks. I didn’t care as I hid myself and left no trace. Late summer was the best and only season to cross the highest passes.

  • Location

    France
    Italy

  • Legislation

    Vanoise national park
    Gran Paradiso national park

  • Season

    Late summer

0 km

2030 m

Torrent of the Arc

Hiking across the Graian Alps
Hiking across the Graian Alps
Hiking across the Graian Alps
Hiking across the Graian Alps

Figure 1  ·  Stone bridge over the torrent of the Reculaz

Figure 2  ·  Corrie of the Evettes

Figure 3  ·  Lake of the Evettes beneath the Vanoise massif

Figure 4  ·  Mount Séti, 3150 m

Hiking across the Graian Alps
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7 km

3170 m

Pass of Bonneval

Hiking across the Graian Alps
Hiking across the Graian Alps
Hiking across the Graian Alps
Hiking across the Graian Alps

Figure 1 & 2  ·  Glacier of the Evettes

Figure 2  ·  Mount Albaron, 3640 m

Figure 4  ·  Needle of Mondrone, 2960 m

14 km

1790 m

Torrent of Sea

Hiking across the Graian Alps
Hiking across the Graian Alps
Hiking across the Graian Alps

18 km

2750 m

Pass of Sea

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Figure 1 & 2  ·  Stone ruins hidden into the alpine pasture of Sea

Figure 3  ·  Pass of Sea, 2750 m

22 km

1820 m

Torrent of Ala

Hiking across the Graian Alps
Hiking across the Graian Alps
Hiking across the Graian Alps

Figure 1 & 2  ·  Needle of Ciamarella, 3680 m

Figure 3  ·  Torrent of Ala

32 km

2910 m

Pass of Altare

Hiking across the Graian Alps
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Figure 1 & 2  ·  Needle of Ciamarella, 3680 m

Figure 3  ·  Artificial lake of the Rossa

Figure 4  ·  Mount Rocciamelone, 3540 m

44 km

1800 m

Lake Malciaussia

Hiking across the Graian Alps
Hiking across the Graian Alps
Hiking across the Graian Alps

49 km

2560 m

Pass Croce di Ferro

Hiking across the Graian Alps
Hiking across the Graian Alps
Hiking across the Graian Alps
Hiking across the Graian Alps

70 km

1950 m

Road D1006 towards the pass of the Mont Cenis