Couspeau mountain: the Grand Delmas

A circular walk on Couspeau mountain, with the summit of the Grand Delmas offering views over the surrounding mountains, particularly the 3 Becs.

Technical sheet

51923
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  • Walking
    Activity: Walking
  • ↔
    Distance: 11.76 km
  • ◔
    Average duration: 5h 25 
  • ▲
    Difficulty: Difficult

  • ⚐
    Return to departure point: Yes
  • ↗
    Vertical gain: + 733 m
  • ↘
    Vertical drop: - 732 m

  • ▲
    Highest point: 1,533 m
  • ▼
    Lowest point: 833 m

Photos

Description of the walk

(S) Set out from the car park at the Col du Gourdon pass on the D156, below the Col de la Chaudière towards Bourdeaux.

Take the footpath due south towards Tonils, which descends parallel to the main road below it and then joins up with the road again at a hairpin bend (1).
Cross the road and go through a small gate in the fence. A sign indicates Tonils.
Follow the path until you reach a track coming up from the farm just below (2).
Ignore the marked path on the right that goes to Tonils and take the left-hand path.
Follow the relatively flat path across the mountainside which continues alongside a fence, and then at a hairpin bend you will join a track coming up from Tonils (3).

Keep following the winding track up the mountain side which leads to the pastures until you reach a shepherd’s hut (4).
Then follow the ridge northwest to the summit of the Grand Delmas (5)
To make your way back down, keeping following the ridge and then take the path down to right (6).
The steep path leads into the forest, makes a few bends, crosses a few small clearings, and then joins the main road again (7) near the Fontaine de la Sourde fountain.

Follow the road back downhill to the Col du Gourdon pass

Waypoints

  1. S/E : km 0 - alt. 953 m - Car park - Col du Gourdon (953m)
  2. 1 : km 1.32 - alt. 859 m - D156.
  3. 2 : km 1.8 - alt. 835 m - Path from the Laurias farm.
  4. 3 : km 3.19 - alt. 848 m - Track from Tonils.
  5. 4 : km 7.1 - alt. 1,416 m - Shepherd's hut.
  6. 5 : km 8.81 - alt. 1,531 m - Summit - Grand Dalmas (1544m)
  7. 6 : km 9.3 - alt. 1,422 m - Downhill path to the right.
  8. 7 : km 10.74 - alt. 1,021 m - Fountain of the Deaf.
  9. S/E : km 11.76 - alt. 954 m - Col du Gourdon

Practical information

Walkers, please note!
This route takes you along private tracks. Please be respectful of the sites and their owners.
Dogs are not allowed.

There is no water point on this route.

Avoid this walk between June 1 and October 31.
Following recent wolf attacks (July, August, 2015), the dogs that guard the herds in the pastures have become more aggressive and react strongly to all stimuli from new or outside sources (people, dogs, wildlife, etc.)
By going on this walk, you are at risk of getting bitten even if you behave appropriately towards the dogs .

Reviews and comments

4.4 / 5
Based on 46 reviews

Reliability of the description
4.4 / 5
Clarity of route map
4.3 / 5
Route interest
4.6 / 5
yoguini
yoguini

Overall rating : 4.7 / 5

Date of walk : May 26, 2025
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★☆ Good
Busy trail : No

The climb up the path is long, uninteresting and very sunny. Don't do it if it's very hot.
In the end, it's better to make a round trip leaving from the other side.
Woodland tulips at the top in May!

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Beaph
Beaph

Overall rating : 3.7 / 5

Date of walk : May 19, 2025
Reliability of the description : ★★★☆☆ Average
Clarity of route map : ★★★☆☆ Average
Route interest : ★★★★★ Very good
Busy trail : No

There are some signs that need to be revised.

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Jluc74
Jluc74

Overall rating : 4.3 / 5

Date of walk : May 04, 2025
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

A very pleasant walk with a 360° view at the highest point, another way of seeing the three beaks.

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Laurent SL
Laurent SL

Overall rating : 4.3 / 5

Date of walk : Apr 16, 2025
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

Don't forget, as I did, the trekking poles, which are very useful for the start of the descent after the summit, particularly if the ground is wet. The slope is steep and it can be a bit tricky without the poles!

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Christophe026
Christophe026

Overall rating : 4.3 / 5

Date of walk : Jan 12, 2025
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

Very nice route, splendid views, even in winter! But unfortunately the snow covered the path or track described. Although I could walk at sight because the summit was well clear, I wanted to stay on the ridge, but the last 100 metres were too steep, I was certainly no longer on the indicated track, it was too dangerous with the snow, and I was alone... I should have stayed a little below the rocky heaps. As I didn't have enough time, I turned back, which made the hike longer! Preferably done when the snow cover is lighter, and in any case, this path is forbidden from June to October inclusive (warning sign at the start of the path) for reasons of alpine pasture and to warn off the patous!

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denisrichard26
denisrichard26

Overall rating : 4.3 / 5

Date of walk : Dec 22, 2024
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

Lovely walk with enough explanations to follow the itinerary, really worth doing out of the grazing season.

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Robine
Robine

I wasn't able to reach the summit of Grand Delmas because I found the last section too exposed and had to turn back. There was nothing in the description to suggest that access to the summit was exposed.

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Thierry et Marie
Thierry et Marie

Overall rating : 4.3 / 5

Date of walk : May 09, 2024
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

Fortunately, we did this circuit in the opposite direction as the final descent in the direction suggested by visorando is very steep and even dangerous. The long stony track between points 3 and 4 can be discouraging, especially if you do it in the direction suggested by visorando. The ridges immediately after Grand Delmas are aerial. The small orange flags helped us to find our way around the ridges.
The view from the top of Grand Delmas is magnificent. This difficult hike is well worth doing.

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phil26d
phil26d

Overall rating : 4.3 / 5

Date of walk : Mar 21, 2024
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

It's still a beautiful walk, with a gradual ascent to reach the plateau. The descent is steep and best done in dry weather (bayons are useful).

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djaie
djaie
• Last modified:

Overall rating : 5 / 5

Date of walk : Apr 30, 2023
Reliability of the description : N/A
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : No

Did the route in the opposite direction on 30 April: challenging but fast ascent. Beautiful variety of landscapes. No herds so far (a few goats at the summit). Superb viewpoints.
Many thanks to the author.

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THORAL
THORAL

Overall rating : 4 / 5

Date of walk : Oct 15, 2022
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★☆ Good
Busy trail : Yes

I did this walk on 16 October in the direction indicated in the description, which allowed me to take advantage of the sunshine. The ridge and descent path were iced over, so we had to take a few precautions.
This walk should be done in good weather to enjoy the scenery.
In my opinion, spring is best for the flowers and autumn for the colours.
Below the summit we came across a few goats that had returned to the wild.

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BB26
BB26

Overall rating : 4 / 5

Date of walk : Nov 19, 2022
Reliability of the description : ★★★☆☆ Average
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

It is possible to do this hike outside the mountain pastures, even if the prohibition signs do not specify the period. It's difficult to avoid the herds (and the patous...) because the mountain pasture is at the top of the Couspeau mountain (with some fairly steep slopes). So don't do it when the herd is there. I would also recommend doing this magnificent hike clockwise (i.e. anticlockwise), especially if there's a bit of snow or after a rainy spell (it's easier on the way up). In this case, on the way back, cross the entire mountain pasture as far as the sheepfold to find the forest track leading down to Les Tonils. This route can also be done on the return journey (with young children) from the last hairpin bend in the Col de la Chaudière road (there are a few parking spaces).

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délia
délia

Overall rating : 4.7 / 5

Date of walk : Oct 14, 2022
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No

The route is clockwise because it's in the shade in the morning.
The climb is steep but not long, so it can be done in about 1 hour.)
The return journey is languid on the forest path, so it's better to come back that way rather than start there.
The scenery is sublime at the top (360° view).
Watch out for the patous!

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Denis26
Denis26 ★

Hello,
Thank you for your advice.
However, I would like to remind you that this hike is forbidden during the summer grazing period and that the owner tolerates passage outside this period.
Thank you for taking this into account.
All the best.

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Patrick_Cde31
Patrick_Cde31

Overall rating : 5 / 5

Date of walk : Sep 08, 2022
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : No

A very beautiful circuit with beautiful views all the time...but the slopes are quite tough to climb up and down for hikers who are not used to such steep gradients over such a short distance...not to be put between everyone's feet!
On the other hand, once at the summit, what a pleasure for the eyes... a magnificent 360 in fine weather...
You also have to respect the sheep and dogs in the high-altitude pastures..1500m

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