Tour of Prunet via the Col de la Croix de Millet and the Pont de Cannelle

After the Sainte-Philomène Chapel, the highest point (3) of the forest road (890m) offers a stunning aerial view of Jaujac and its volcanic crater. To the east, the foothills of the Vercors; closer by, the Coiron, the Escrinet and the Roche de Gourdon; below, to the north, Jaujac and the Lignon valley; and to the west, the Tanargue and the Cham du Cros.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 11.52 km
  • ◔
    Average duration: 4h 35 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 457 m
  • ↘
    Descent: - 461 m

  • ▲
    Highest point: 892 m
  • ▼
    Lowest point: 457 m

Photos

Description of the walk

Park on the lay-by opposite the cemetery next to the church.
The route is fully marked in white and yellow; however, please note that there are changes of direction throughout the route using the same markings.

(S/E) Take the road uphill towards the Chapelle Sainte-Philomène and follow its hairpin bends.

(1) Continue straight up the forest track towards the Col de la Croix de Millet. Pass a forest track on your right and continue climbing.

(2) Turn right onto the path climbing up to the ridge to reach the viewpoint at the 890m mark.

(3) Continue along the path descending to the left, then turn left onto a forest track.
Watch out for potholes; we are in an area prone to Cévenol weather, and water erodes the steep paths.
The final section, which is very steep and stony, can be difficult to navigate.

(4) Follow the forest track which continues to the right and leads to the Col de la Croix de Millet. Cross the road and walk alongside the unmarked car park.

(5) Take the forest track furthest to the left, which runs flat to the bottom of the valley where the Ligne, a tributary of the Ardèche, has its source.

(6) Shortly after passing a DFCI water tank, turn left and continue following the markings. Cross the Ruisseau de Semoline and then the Ruisseau du Barbier.

(7) After crossing this stream, pay attention to the signposts and take the path on the left, just after an access road leading to a water catchment.
The path heads left towards the water catchment path, then right to pass above the abandoned hamlet of Les Reynauds.
Continue downhill, following the signposts.

(8) At the Bouteyre signpost, ignore the path to Prunet via Bouteyre on the left and continue straight on towards Prunet via Pont de Cannelle. You are now in a chestnut grove that is still maintained and worked.
Cross a road and continue down the path to reach the hamlet of Rochebrune.

(9) Continue along the road, leaving the descending road on your right and passing beneath the hamlet of Les Mouleyres.

(10) Shortly after the hamlet, take the path on the right that loops back under the road, continuing the descent to Pont de Cannelle, which you cross to head back up towards Prunet at the town hall.

(11) Cross the D5 and climb the paved slanting street towards the road leading to the church.

(12) Continue along the road (leaving the cul-de-sac on your left) to the church car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 622 m - Car park - Église Saint-Grégoire (Prunet)
  2. 1 : km 1.72 - alt. 758 m - Chapelle Sainte-Philomène (Lentillères)
  3. 2 : km 3.46 - alt. 860 m - Junction
  4. 3 : km 3.81 - alt. 889 m - Point de vue du Cheylas
  5. 4 : km 4.19 - alt. 825 m - Forest road
  6. 5 : km 4.9 - alt. 775 m - Car park - Col de la Croix de Millet (773m)
  7. 6 : km 6 - alt. 768 m - Ligne (rivière)
  8. 7 : km 7.82 - alt. 757 m - Ascent after the Ruisseau du Rabier
  9. 8 : km 9 - alt. 630 m - “Bouteyre” hiking signpost
  10. 9 : km 9.9 - alt. 498 m - Rochebrune
  11. 10 : km 10.27 - alt. 501 m - Les Mouleyres
  12. 11 : km 11.13 - alt. 583 m - Crossing the D5
  13. 12 : km 11.21 - alt. 600 m - Route to Prunet Church
  14. S/E : km 11.52 - alt. 620 m - Car park - Église Saint-Grégoire (Prunet)

Notes

(7) Note: if you have taken the water catchment path and have descended to the protective fence, there is no need to go back up; simply go past the access gate and continue under the trees or bushes, off the path or trail, across the slope, on level ground, and you will arrive below the Reynauds houses, allowing you to rejoin the marked trail above.

CAUTION DURING THE HUNTING SEASON throughout the mountain range
Make your presence known!!!

Worth a visit

Reviews and comments

4.2 / 5
Based on 6 reviews

Reliability of the description
4.5 / 5
Ease of following the route
4 / 5
Route interest
4.2 / 5
Lulumoon
Lulumoon

Overall rating : 4 / 5

Date of your route : Nov 17, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★★ Very good
Very busy route : No

Superb hike. At point 7, GPS is essential, as the signposting is... tricky. Magnificent views and not technically difficult. The last climb is a bit steep, but it's worth it! I didn't take my dogs with me, but they would have been fine.

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User 3138509

Overall rating : 4 / 5

Date of your route : Jul 26, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

easy route to the small bridge at the bottom of Moleyre, but the climb back up is tough and requires strong legs.

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ERZATS
ERZATS

Overall rating : 4.7 / 5

Date of your route : Oct 26, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

Really nice.

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gerard258
gerard258

Overall rating : 4 / 5

Date of your route : Apr 01, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : No

Quite a few clues

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Tourismo
Tourismo

Overall rating : 4.7 / 5

Date of your route : Dec 11, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : Yes

A beautiful route, easy going apart from the final climb.

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Mich0726
Mich0726

Overall rating : 4 / 5

Date of your route : Oct 10, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Hello, a lovely little hike, almost suitable for beginners, at least up to point 7. From there, you need to be careful not to rely too much on the signposts; go past the first yellow-and-white Yellow Cross and then turn right. From the Mouleyres paved slanting street onwards, it gets a bit trickier: there’s a lovely descent to the Pont de Cannelle, followed by a steep climb up to Prunet.

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Fontasse
Fontasse

Thank you for the information; I’ll add a note regarding the hunting season

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Arielsauv
Arielsauv

We gave this hike a go. After a few kilometres, we turned back when we reached the highest point. There were too many hunters and a very aggressive hunting dog that was threatening us. We tried to go a little lower down, but that area was also full of hunters. We’ll give it another go once the hunting season is over, as the scenery really is magnificent.

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