The Lacs de l’Ascension and the Pic de Haut Mouriare

A hike with some very steep and vertiginous sections! This hike is a variation on the one marked as PR®.

Details

80663
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Last update:
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  • Walking
    Activity: Walking
  • ↔
    Distance: 16.20 km
  • ◔
    Average duration: 8h 20 
  • ▲
    Difficulty: Difficult

  • ⚐
    Back to start: No
  • ↗
    Ascent: + 1,296 m
  • ↘
    Descent: - 1,298 m

  • ▲
    Highest point: 2,795 m
  • ▼
    Lowest point: 1,780 m

Photos

Description of the walk

From La Roche de Rame, follow the signs for Le Cougnet-Le Lauzet by car and follow the track for ~17km. Park at Plan de la Loubière or the hamlet of Le Lauzet (large car park with wooden tables).
(S/E) Cross the stream in the hamlet.

(1) Turn left onto the path marked in yellow, which is still passable by car. Head towards the ruins of Le Giet.

(2) Ignore the path on the right for the return journey (a place called Le Giet with chalets below), take the one on the left and follow it until you reach the small path branching off to the right.

(3) Begin a gentle descent. Then climb back up alongside the ravine where the Torrent de l'Ascension flows. This path winds its way up through woodland, then amongst rocks and meadows; the markings change to yellow dots on the hard ground. Head towards the Ausselard or Alpavin sheepfold.

(4) Leave it on your right and continue across the plateau until you reach the largest of the lakes, the Lac de l’Ascension.

(5). Continue along the flat path to the other lakes: the Escur lakes.

(6) At the last one, take the path on the left which climbs steeply up to the Col de Mouriare.

(7) Keep to your left again and climb up the ridge to reach the Pic du Haut Mouriare. Caution: this section is difficult!

(8) Descend via the same route back to the Col de Mouriare.

(7) Climb up the ridge opposite to reach the Collet du Peyron.

(9) Join the marked path. Take the very steep descent, away from the lakes, all the way down to rejoin the track at a place called Le Giet.

(2) Follow the route you took on the way up to return to the car park (S/E).

Waypoints

  1. S : km 0 - alt. 1,787 m - Lauzet car park
  2. 1 : km 0.27 - alt. 1,781 m - Ford
  3. 2 : km 1.02 - alt. 1,830 m - Le Giet
  4. 3 : km 3.09 - alt. 1,927 m - Trail junction
  5. 4 : km 6.26 - alt. 2,133 m - Bergerie de l'Ausselard or Alpavin
  6. 5 : km 7.74 - alt. 2,307 m - Lac de l'Ascension
  7. 6 : km 8.6 - alt. 2,324 m - Lake Escur
  8. 7 : km 9.25 - alt. 2,491 m - Col de Mouriare
  9. 8 : km 10.16 - alt. 2,795 m - Pic du Haut Mouriare
  10. 9 : km 12.02 - alt. 2,427 m - Small pass of Peyron
  11. E : km 16.19 - alt. 1,781 m - Lauzet car park

Notes

The track from La Roche to Lauzet is badly rutted; vehicles in poor condition should avoid it. Follow this track without veering to the right; that route is also passable but adds 6km!
Well-marked path (yellow signposts) for the circular lakes route.
You’ll need to improvise when crossing the ridges.

Worth a visit

Along the way: marmots, ibex and chamois (if they’re willing to show themselves!).
Magnificent views, particularly of the Barre des Écrins.
Nearby: Visits to Mont Dauphin, the mines at Argentière-la-Bessée, and the hot springs.

Always be cautious and plan ahead when you're outdoors. Visorando and the author of this route cannot be held responsible for any accidents occurring on this route.

The GR® and PR® markings are the intellectual property of the Fédération Française de Randonnée Pédestre.

Reviews and comments

4.5 / 5
Based on 4 reviews

Reliability of the description
4 / 5
Ease of following the route
4.5 / 5
Route interest
5 / 5
schumacher18
schumacher18

Overall rating : 5 / 5

Date of your route : Jul 31, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike, though challenging as the elevation gain is concentrated over just a few kilometres. I recommend doing this hike in this direction, as the ascent via Le Peyron is, in my opinion, less interesting.
Please note: it’s best to stick to the standard route if you’re unsure about this alternative route.

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devouassoud
devouassoud

Overall rating : 3 / 5

Date of your route : Jul 04, 2022
Reliability of the description : ★☆☆☆☆ Very disappointing
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★★ Very good
Very busy route : No

A beautiful but very challenging hike, suitable only for highly experienced hikers. The description is very incomplete; several sections are dangerous and should be flagged as such. The route to the summit deserves more than just a straight line on the GPX track. That said, I really enjoyed this hike – it’s wild and impressive. But it’s not suitable for beginners.

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Catsou13
Catsou13

Overall rating : 5 / 5

Date of your route : Aug 07, 2017
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

It’s a very good idea to do the circular route in this direction: the climb up to the lakes is in the shade, along the stream, before you reach the mountain pasture; and the less pleasant section (a straight path through the pine forest) is all downhill.

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Britanicus100
Britanicus100
• Edited:

Overall rating : 5 / 5

Date of your route : Jul 17, 2014
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

It’s a challenging hike, but you’re rewarded at the summit with a magnificent view.
I’ve made a video with the names of the peaks that really captures the atmosphere of this climb.
https://www.youtube.com/watch?v=kSrTGx4m...

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