Mont Bellacha via Les Foyères

A hike in the Lauzière massif, a little-used route passing through the mountain pastures of Montagne d’en Haut and Montagne d’en Bas along a path marked in August 2020 to reach the Col de l’Arc. After a steady climb, you reach the summit of Mont Bellachat with a breathtaking 360° view of the surrounding valleys and peaks:
the Grand Arc, the Pic de la Lauzière, Mont Pourri, the Grande Casse, the Grand Bec, the Grande Motte, the Vanoise glaciers, not to mention Mont Blanc.

Details

3963852
Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 14.01 km
  • ◔
    Duration according to the author: 6 hrs 
  • ▲
    Difficulty: Very difficult

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 1,358 m
  • ↘
    Descent: - 1,353 m

  • ▲
    Highest point: 2,483 m
  • ▼
    Lowest point: 1,148 m

Photos

Description of the walk

From the A90, take exit 36 and follow the Col de la Madeleine road; at the roundabout, head towards Pussy, pass the church and continue towards Nécuday. Once you reach the bottom of the village of Nécuday, take the tarmacd farm track and stop at the hairpin bend after the tarmac ends in the village of Les Foyères; there are a few spaces at the side of the track.

(S/E) Set off along the track, pass above Les Foyères to reach a track junction with a signpost for Les Foyères. Continue northwards, passing the hamlet of Les Foyères on your right. You will come to a path junction.

(1) Stay on the wide track opposite and, a few metres further on, leave the track and take the path on the right. Ford the Torrent de la Clef. Continue uphill to reach the start of the path marked ‘Sous la Thuile’.

(2) Take this path, pass thefirst hairpin bend, and at thesecond take the path on the left. Continue uphill to reach another junction at a further hairpin bend above the Chalet de la Thuile.

(3) Turn left onto the ascending path, cross the track at a place called Bois des Fontaines and continue following the sign for Col de l'Arc. Cross the track several more times and reach the Chalet de la Montagne d'en Bas.

(4) Follow the track for about a hundred metres, pass the hairpin bend and take the path on the left. Follow the relatively flat path which leads to a crossroads.

(5) Stay on the ascending path, pass by the Menhirs, a distinctive rock by the side of the path, and reach the Montagne d'en Haut chalet.

(6) Follow the track until you reach a path on the left. Below the Plan du Col, take the ascending path on the left; after crossing the track several times, you’ll reach a small plateau.

(7) Continue along the balcony path with views of the Grand Arc range. You will reach the Col de l’Arc chalet.

(8) Stay on the path and, at the next junction, ignore the path on the right leading to the Col de Basmont. Continue the ascent up a steeper slope, following the red and yellow markings. Reach the ridge below Mont Bellacha.

(9) Turn left onto the balcony path marked in yellow and, after a final steep climb, reach the summit of Bellacha.

(10) Follow the same route back to the Col de L'Arc chalet.

(8) Head right onto the path, which is fairly flat at first but then descends more steeply. Pass two hairpin bends and reach the Fraitière mountain chalet.

(11) Follow the fairly flat path, ignoring the path on the left. Continue, crossing the forest track four times to reach it for the fifth time. Cut across the fields for about a hundred metres to reach the initial crossroads passed on the way out.

(1) Turn right and follow the same route as on the way out to return to the car park before the hamlet of Les Foyères (S/E).

Waypoints

  1. S/E : km 0 - alt. 1,148 m - Car park below the hamlet of Les Foyères
  2. 1 : km 0.31 - alt. 1,175 m - Crossroads of the circular loop
  3. 2 : km 0.79 - alt. 1,171 m - Sous la Thuile
  4. 3 : km 1.34 - alt. 1,279 m - Crossroads
  5. 4 : km 2.46 - alt. 1,513 m - Chalet de la Montagne d'en Bas
  6. 5 : km 2.94 - alt. 1,560 m - Crossroads
  7. 6 : km 3.3 - alt. 1,614 m - Montagne d'en Haut
  8. 7 : km 4.62 - alt. 1,831 m - Small plateau
  9. 8 : km 5.44 - alt. 1,852 m - Chalet du Col de L'Arc
  10. 9 : km 7.3 - alt. 2,362 m - Ridge below Mont Bellacha
  11. 10 : km 7.81 - alt. 2,478 m - Mont Bellacha
  12. 11 : km 11.5 - alt. 1,654 m - La Fraitiére Alpine Chalet
  13. S/E : km 14.01 - alt. 1,148 m - Car park below the hamlet of Les Foyères

Notes

(6) Chalet de la Montagne d'en Haut, where you can spend the night with your own sleeping bag.
(8) Water point outside the chalet; you can also spend the night there with your own sleeping bag.

Reviews and comments

5 / 5
Based on 3 reviews

Reliability of the description
5 / 5
Ease of following the route
5 / 5
Route interest
5 / 5
User 14435448

Overall rating : 5 / 5

Date of your route : Aug 18, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

:beautiful, fairly challenging hike

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JFFAUGERAS
JFFAUGERAS

Overall rating : 5 / 5

Date of your route : Jul 24, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A pleasant route with few people about on that day – lovely views of the Grand Arc

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FLOCH
FLOCH ★

Just say that you didn’t complete the route, or simply don’t say anything.
Kind regards.

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gérard bruet
gérard bruet

I don't understand what you mean

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EVERUN
EVERUN

Hello, when you ask for our feedback, would it be possible to give the option to reply straight away that we haven’t taken the route yet? That would avoid feeling obliged to reply just to be polite... Thank you
Otherwise, I like Visorando. Best regards

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Slonantes
Slonantes

Overall rating : 5 / 5

Date of your route : Jun 26, 2021
Reliability of the description : Not used / Not applicable
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A lovely route we did at the end of June; there was still snow in the valley before we reached the summit. No major difficulties. Quite a few chamois in a quiet area.

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