Le Roc Blanc - Montagne de la Séranne

Date of your route : Oct 14, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike, especially along the ridge path. Beautiful views.
However, the route is a little difficult to follow, and you hesitate at certain junctions, but I still managed to complete the circular route.

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Date of your route : Sep 28, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Technical hike, 16.5 km/5.5 hours including a 30-minute break/790 m elevation gain/overcast weather 20°C

Noteworthy points:

• Notre Dame de Knoll Sanctuary
• Way of the Cross
• Roc Blanc
• Views of Pic Saint-Loup, Hortus, the Mediterranean Sea, the lakes, the Gardiole massif, the Cirque de la Serranne (south)
• View of the Vis Gorges and the Cévennes (north)

Caution:

• Descent (scree) from Roc Blanc is dangerous (point 3).
• The ridge path is dangerous (points 3 to 4).
• Descent (scree) dangerous (points 5 to 8)
• Private paths (points 9 to 10 and points 13 to 14)

This hike should only be attempted by physically fit individuals in optimal weather conditions. Avoid periods of heatwave, rain and wind.

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Date of your route : Apr 20, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

I parked on the D1 between points 10 and 11 to start the hike. This avoids having to reserve the entire unpleasant section for the return trip, which I recommend (but be aware that I couldn't get Orange network coverage). Otherwise, I recommend leaving the main white road about halfway between points 1 and 2 to take a very pleasant little ridge trail, which can be found on the 1:25,000 map.

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Date of your route : Nov 18, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Excellent route with beautiful scenery, one technical difficulty on the descent down the scree slope where small stones slide and can cause you to fall

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Same problem last winter. Wanting to return to the ridge path, we came across a whole group of hunters. Almost all of them were considerate and friendly. But one of them gave me a whole spiel explaining that nothing was private, that even the path from the antennas to Roc Blanc belonged to them and that we'd better go somewhere else because it was dangerous and he couldn't guarantee anything... After a few firm but polite exchanges, we continued on our way. I then reported the incident on the Suricate website: https://sentinelles.sportsdenature.fr/

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Date of your route : Oct 04, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : Not used / Not applicable
Route interest : Not used / Not applicable
Very busy route : No

Please note that parts of the trail are on private property. A landowner stopped me because I was hiking on his property.

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Date of your route : Nov 18, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

The section along the ridge is truly magical. The descent with the small stones must be very difficult going uphill. The walk along the road is much too long: it might be better not to do the whole loop and leave a second car in the car park at the gliding centre.

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Date of your route : Nov 11, 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 with magnificent panoramic views.
The section along the ridges was a bit challenging due to strong gusts of wind and the technical nature of the trail. The signage is very well done on this section (yellow and blue markings)
The descent is fun on a sort of small scree slope but ultimately not very difficult.
The only downside is the return along the D1.

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Date of your route : Oct 29, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

A beautiful hike that I did at a leisurely pace without overexerting myself
I was well shod
Please note: there are some steep drops in places and you have to jump from rock to rock (so be careful if it rains, as it gets slippery!)
If you're afraid of heights, be careful
If you're very short, it can be tricky at times (the rocks are like big steps)
For trail runners, this is part of the Hérault Trail (when it was 76 km long), except that we did it in the opposite direction.
The descent is very funky, with small, smooth pebbles.
At the end, there are 2 km on a road with no hard shoulder, which isn't great (the few cars drive fast) before a short climb.
In any case, there's a beautiful view from the top, even if, for my part, I couldn't see anything but a sea of clouds!
For information, according to my watch, I covered 17.47 km with 788D+ (and 803D-)

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Date of your route : Mar 06, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

It is rated as moderate, but it should be noted that it is an uphill climb for over 2.5 hours. We encountered several hikers who were struggling. Perhaps you could clarify this detail
Best regards

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Date of your route : Feb 06, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : No

Easy route to follow, with just one difficulty at point 3 in finding the path to reach the ridge.
Endless stretch on the forest path and then on the road at the end. And before that, you have to cross private land.
No particular difficulties, the scree is not too complicated.
Completed in 4 hours + 30 minutes break (not in great shape).

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Date of your route : Mar 29, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Hike completed on Tuesday, 29 March 2022. Cloudy weather. Beautiful views despite the cloud cover.

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Date of your route : Jan 17, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

A typical hike in the Séranne massif. Beautiful views but lots of loose stones in this very rugged limestone terrain. Watch your ankles. If you like this kind of thing, go for it.

Positive points: beautiful scenery and a few sections through the forest on pretty paths. Very good description on Visorando.

Negative points: long stretch on a forest road between points 1 and 3 with no trees and no shade (luckily there's the view, otherwise it would be completely charmless). Lots of loose stones to get to point 1, then from point 3 to point 4 with lots of holes and the descent between points 6 and 9 with steep slopes and gravel.

i wouldn't take my wife or children there.

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Date of your route : Dec 19, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Please note that there are some sections on the ridge (between 3 and 4) close to the edge, which may be unsuitable for those prone to vertigo

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Date of your route : Aug 29, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

i got a little lost on the description of the hike at point 14, but overall it was a good hike. I would do it again in the opposite direction.

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