Start point: The "Maison Forestière (Forest House) de la Coche".
Head towards "La Maison Forestière de Pré Grandu".
When you reach the forest house, take a left following Combeau forest road ("Route Forestière de Combeau"), towards "Jasse de la Chau".
Walk by "Jasse de la Chau" towards "Pas de la Ville".
At the "Pas de la Ville" intersection, turn right heading towards the "Grand Veymont" summit.
From the summit, carry-on downhill following "Pas des Chattons".
Once you've reached "Pas des Chattons", turn right towards "La Grande Cabane Bergerie" 3 km ahead.
Take another right when you get to "La Grande Cabane Bergerie", taking you to the "Baraque de Gerland", 2.5 km further.
Finally, take the Rachier forest road ("Route forestière de Rachier") which will bring you back to the forest houses, first the "Maison Forestière of Pré Grandu" and then the "Maison Forestière de la Coche" where you parked your car.
A long hike across the Vercors Highlands ("Hauts Plateaux du Vercors"), to reach the Grand Veymont. Breath-taking view of the entire Vercors massif and Mont Aiguille.
Technical sheet
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Activity: Walking
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Distance: 20.21 km
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Average duration: 8h 35
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Difficulty: Difficult
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Return to departure point: Yes
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Vertical gain: + 976 m
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Vertical drop: - 969 m
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Highest point: 2,321 m
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Lowest point: 1,353 m
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Country: France
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District: Saint-Agnan-en-Vercors (26420)
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Start/End: N 44.885409° / E 5.44263°
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IGN map(s): Ref. 3136ET, 3236OT, 3236OTR
Photos
Description of the walk
Waypoints
- S/E : km 0 - alt. 1,353 m - Car park of La Maison Forestière de la Coche
- 1 : km 0.75 - alt. 1,368 m - To the left, towards Grand Veymont
- 2 : km 3.44 - alt. 1,480 m - Cairn, left along the path
- 3 : km 6.11 - alt. 1,622 m - Crossroads with the GR91, opposite
- 4 : km 7.69 - alt. 1,926 m - Pas de la Ville, on the right
- 5 : km 9.4 - alt. 2,320 m - Le Grand Veymont
- 6 : km 11.04 - alt. 1,879 m - Pas des Chattons, on the right
- 7 : km 13.85 - alt. 1,562 m - Grande Cabane fork, right
- 8 : km 15.18 - alt. 1,533 m - Right fork
- 9 : km 19.68 - alt. 1,364 m - Maison Forestière de Pré Grandu, on the right
- S/E : km 20.21 - alt. 1,353 m - Car park of La Maison Forestière de la Coche
Practical information
Few water points along the highlands.
Leave early in order to finish the hike within the day.
The hike is less demanding if planned over 2 days; overnight camping authorized in the "Parc Naturel Régional du Vercors" from 5 pm to 9 am.
Respect nature.
In the nearby area
Vassieux en Vercors and its "Musée de la Résistance".
The Luire cave.
Reviews and comments
4.7 / 5
4.8 / 5
4.9 / 5

Overall rating : 5 / 5
Date of walk : Jun 10, 2025
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes
This is a very good route to follow in the direction described, as I think the opposite direction would be more complicated. We arrived at the summit around 9:30 a.m. and there were only four of us. There was a sea of fog. It was magnificent. But around 10:30 a.m., lots of hikers started coming up and the fog obscured the landscape. So, a word of advice: leave early. The loop can easily be done in a day.
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Overall rating : 4.3 / 5
Date of walk : Jun 08, 2025
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : Yes
A very beautiful day-long hike (varied landscapes and vegetation with ibex and vultures).
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Overall rating : 5 / 5
Date of walk : May 28, 2025
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : No
It's a magnificent hike and the scenery is breathtaking! ⚠️ Be sure to do it in the direction of Visorando as there is a passage through the rocks and it's much easier to do it going up than going down! And don't forget to download the hike as there's no connection at the top.
Very few people up to the start of the ascent of Grand Veymont, but it's very busy at the top. The difficulty lies mainly in the distance, as the difference in altitude is fairly straightforward, but I strongly advise you to be very sporty or to allow enough time to avoid coming back at night. Walk completed in 7h30 (6h walk and 1h30 break).
Thanks to the author
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Overall rating : 5 / 5
Date of walk : May 28, 2025
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes
Hello,
This is an excellent hike, admittedly difficult because of its distance and some rather airy balcony sections for people who suffer from vertigo, but without any major difficulties. On the other hand, the panorama at the top is breathtaking over the Vercors plateaux (3 becs, fond D'Urle, etc.), the MT Aiguille, the Ecrins, the Dévoluy and even the MT Ventoux, with a few ibexes as a bonus.
The route is very popular with hikers who set off from Gresse en Vercors, so it's from LePs de la Ville all the way to the summit.
Thanks to the author
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Overall rating : 4.7 / 5
Date of walk : Oct 30, 2024
Reliability of the description : ★★★★☆ Good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes
A challenging hike that takes in some of the most exceptional places in the Vercors Nature Park: the Hauts Plateaux nature reserve and the summit of Grand Veymont, the massif's highest point. The scenery and 360° views from the summit are well worth the effort!
The description is precise and the loop is well marked on the ground (even if it doesn't appear on the park's map-guides...).
A wonderful way to discover the Vercors. Be sure to respect the regulations of the Réserve des Hauts-Plateaux.
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Overall rating : 5 / 5
Date of walk : Nov 03, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes
Be sure to download the route before setting off, as there's no network up there! Otherwise, this is THE great classic of the Vercors, magnificent in good weather, but to be avoided otherwise, the slopes are stony and easily slippery in wet weather, and it would be a shame to miss the panorama.
Be careful, it's very long (longer than it is difficult), so leave yourself some time to avoid coming back at night, as we did! (Fortunately, the end of the itinerary is on tracks, so even if you do something stupid, there's not much risk).
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Overall rating : 4.7 / 5
Date of walk : Sep 01, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : No
2-day hike with bivouac. We set off from the Coche car park. The walk is long but pleasant. The climb requires a little care.
At the top, the 360-degree view is sublime. The whole of the Vercors is before our eyes. The ibex can be photographed... They are magnificent.
What a wonderful hike!
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Overall rating : 5 / 5
Date of walk : May 24, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes
A tough climb from Gresse en Vercors, we returned via the balconies of Grand Veymont to avoid sore knees on the descent.
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Overall rating : 4.7 / 5
Date of walk : Aug 09, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★☆ Good
Route interest : ★★★★★ Very good
Busy trail : Yes
it's a magnificent route. i set off from gresse en vercors and descended via saint agnant, passing through pas de ville again. distance 25 to 30 klms with a bivouac at the summit of grand veymond; magnificent. note that for me it was a very dangerous passage on the gresse en vercors grand veymont side. .
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Overall rating : 5 / 5
Date of walk : Jun 04, 2024
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes
Magnificent walk
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Good evening,
I've recorded this route to suggest to friends who come to the region.
Have a nice day
Gilbert
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Overall rating : 5 / 5
Date of walk : Sep 24, 2023
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : No
A very fine walk, especially at the top. A little long after the descent from Grand Veymont.
A photo album of the hike here: https://www.flickr.com/gp/deodatus/yC07g...
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Overall rating : 5 / 5
Date of walk : Sep 22, 2023
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes
The summit of Grand Veymont via the Vercors plateau with ibexes on the descent. Superb, the proof: https://youtu.be/8pB17Oq7F_k?si=IOz_0vT4...
The end of the path before the car park seems long (points 8 to 9 on the map).
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Overall rating : 5 / 5
Date of walk : Oct 06, 2023
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes
A very nice walk with a long approach of 6km, but one that I found very pleasant in the plateau landscapes. Compared with the original route before point 3 at Jasse de la Chau, we turned left to follow the route indicated by the signs and not to disturb the livestock farmers. This part of the route to the GR91 is marked only by cairns.
On the way up, we were lucky enough to come across the ibex, which can come within a few metres. At the summit, the 360° view is magnificent.
On the way back after the descent, at the pas des chattons at the foot of the Grand Veymont, we wanted to take the little shortcut off to the right, but it's a tricky route through the rocks. I recommend keeping to the original route.
I recommend checking the wind speed before doing this hike.
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Overall rating : 5 / 5
Date of walk : Sep 08, 2023
Reliability of the description : ★★★★★ Very good
Clarity of route map : ★★★★★ Very good
Route interest : ★★★★★ Very good
Busy trail : Yes
2-day hike, bivouac in the meadow at the bottom of the Grand Veymont, very easy hike to follow and very well signposted, you'll come across lots of ibex and marmots, magnificent scenery over the mountains and high plateaux of the Vercors. What's more, if you come at this time of year you can meet the shepherd and his sheep in the meadow.
I highly recommend it.
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