Val Suzon: from springs to caves

From the tufa-strewn torrent of the Rui Blanc, which cascades down to the Suzon via the steep heights of the Val Suzon, the route takes you through remote corners of the world, perched caves and climbing sections, through boxwood groves and along the edges of plateaus, before revealing a karstic cave – a geological curiosity unique to this region.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 15.42 km
  • ◔
    Average duration: 5h 25 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 343 m
  • ↘
    Descent: - 345 m

  • ▲
    Highest point: 512 m
  • ▼
    Lowest point: 373 m

Photos

Description of the walk

Start from a small, shaded, unpaved car park (max. 6 cars) on the right (located at elevation 404) on the D7, approximately 3 kilometres from Val-Suzon-Haut, heading towards Blaisy-Bas.

(S/E) From the car park, turn left onto the main path which runs alongside the Rui Blanc on theGR®2(red and white markings).

(1) At a junction (spring: source of the Rui Blanc), leave theGR® and head up to the right along a path that climbs steeply. Pass under the bridge and then rejoin it (steep slope).

(2) When you reach the top of the steep slope at the entrance to the Ancien Tacot bridge, turn left and follow the old railway line (you will then be overlooking the Rui Blanc valley). When the path bends to the left, do not head back to the car park via the paths leading down to the right, but continue along theGR®2to Val Courbe.

(3) Cross the D7 to the right and follow it for about 150 metres to reach the Gué du Val Courbe ford, then follow theGR®2. Pass the two fords and turn left. After the ruined mill, turn left and follow the Suzon stream through the woods, skirting the meadows.

(4) In the hollow of a wide bend on the left, leave theGR®2and turn right into the Combe Vaux de Roche.

(5) 900m further on, turn left into the Combe Beudon: cliffs to the right and left where peregrine falcons nest. Go to the end of the valley and turn right to return to a parallel path that climbs up through the scree.

(6) Descend via the path on the right to admire the view below and opposite: a falcon’s nest. Head back up the path, rejoin the track on the right along the cliff edge beneath the woods, and descend a stony slope via steps through the boxwood. Go straight on at a junction and continue to the cave.

(7) Arrival at the Grotte des Célérons: a tunnel passage leading into the main chamber with a large opening in the middle of the cliff: stunning views, picnic area available in the shelter.
Return via the entrance tunnel and take the descent to the right through the scree to reach the valley. Turn right and after 200 metres take a path to the left (after passing an old, rusty coalman’s pot on your right). Climb through the boxwood and reach the end of the world: admire the chimneys.

(8) At the End of the World, turn right and follow the cliff before a short climb to reach the plateau. A path continues to the left through boxwood and scrubland. Ignore all the paths branching off to the right and head for the Creux Percé

(9) A vast karstic cave with a circumference of 50m: walk around it, then take the path heading due west.

(10) After 300m, at a T-junction, take the wide, carriageable track to the right for 800m until you reach a crossroads where a clearing often holds huge piles of cut timber.

(11) At this junction, take the track on the left for 200m. Then leave this track to the right and, at elevation 493, take a small path on the left that descends gently into a small valley.

(12) At the end of the valley (elevation 418m), take the path on the left and continue straight on until you reach a four-way junction.

(13) Turn sharply right and, after about 150m, cross the Suzon. Then join the D7, which you will follow on your left for 1km before reaching the car park, the starting point (S/E).

Waypoints

  1. S/E : km 0 - alt. 404 m - Car park on the D7
  2. 1 : km 1.03 - alt. 436 m - Source of the Rui Blanc
  3. 2 : km 1.15 - alt. 460 m - Pont de l'Ancien Tacot
  4. 3 : km 4.02 - alt. 386 m - Cross the D7 and then the ford at - Suzon (rivière)
  5. 4 : km 5.08 - alt. 374 m - La Nolouse
  6. 5 : km 5.99 - alt. 391 m - Entrance to the Combe Beudon
  7. 6 : km 7.15 - alt. 482 m - Viewpoint at Faucon
  8. 7 : km 7.69 - alt. 441 m - Grotte des Célérons
  9. 8 : km 8.36 - alt. 463 m - End of the World
  10. 9 : km 10.61 - alt. 480 m - Creux Percé
  11. 10 : km 11.12 - alt. 493 m - Junction with the main path from Pasques
  12. 11 : km 12.19 - alt. 498 m - Clearing with woodpiles
  13. 12 : km 13.75 - alt. 420 m - Exit the valley, to the left
  14. 13 : km 14.6 - alt. 411 m - Crossroads of four paths, on the right
  15. S/E : km 15.41 - alt. 403 m - Car park on the D7

Notes

Sheltered picnic area available at the Grotte des Célérons.

Worth a visit

Creux Percé: at the back, ice may remain in summer. Extensive underground network for caving: with shafts 70m deep.

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

3.6 / 5
Based on 8 reviews

Reliability of the description
3.2 / 5
Ease of following the route
3.4 / 5
Route interest
4.4 / 5
Bernard Philip
Bernard Philip

Overall rating : 3 / 5

Date of your route : May 14, 2024
Reliability of the description : ★★☆☆☆ Disappointing
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★☆ Good
Very busy route : No

A lovely walk. Some of the directions are a bit vague, particularly at the Ancien Tacot bridge. Between points 6 and 7, there are numerous paths, forcing you to find your way in a dangerous environment. At point 11, it says “take a track” (there are four of them). Fortunately, the GPS came to our rescue.

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Erwan 21
Erwan 21
• Edited:

Overall rating : 4.7 / 5

Date of your route : Aug 27, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

A lovely walk with a few tricky sections; the caves are a bit harder to find but well worth the effort.
A very quiet walk; it’s peaceful. Make sure you follow the GPS route carefully or you might get lost. A tip: bring tick repellent (such as Cinq sur Cinq) – it’s very effective.
Be sure to make your way to the viewpoints on the cliffs, which are magnificent.
I’d recommend this hike during the dry season. Thanks to the creator for this route, which often takes you off the beaten track 👍

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scorpsy
scorpsy

Overall rating : 4.7 / 5

Date of your route : Feb 05, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

A lovely walk.
Superb view at point 6 on the Beudon rock
Before heading to point 7 at the Celerons Cave, you can continue straight on to another superb viewpoint where we had a picnic, or you can descend to another dead-end cave which is well worth a visit, featuring a skull carved into the rock
Then we went back up to the entrance of the Celerons Cave, but first, on the left, we visited the very narrow cave known as the ‘letterbox’.
As a result, we stayed an extra hour to see these caves; something to factor into your schedule if you’re interested
The climbing is excellent, rated 8 to 9, including the route along the cliff
However, not recommended for children.

Thanks again for this hike

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sova
sova

Overall rating : 5 / 5

Date of your route : May 09, 2021
Reliability of the description : Not used / Not applicable
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very varied walk with some lovely sections. I really enjoyed the valley surrounded by moss-covered box trees, the Rui Blanc, the ‘End of the World’ and then the stretch along the cliff, the Celerons Cave, the chasm… You certainly don’t get bored.
The route isn’t always easy to follow, but it has the merit of taking in all the local sights and therefore makes detours to do so.
6 hours including a picnic and a quick visit to the caves.
Very nice, thank you.

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tulipe
tulipe

Overall rating : 1.3 / 5

Date of your route : May 31, 2020
Reliability of the description : ★☆☆☆☆ Very disappointing
Ease of following the route : ★☆☆☆☆ Very disappointing
Route interest : ★★☆☆☆ Disappointing
Very busy route : Yes

Please be more specific!
A car park on the D7!
I parked in a car park. I did take the GR2. It climbs very steeply to the left.
Either the directions are wrong, or I’ve gone to the wrong place.

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rignab
rignab

Overall rating : 4.5 / 5

Date of your route : Sep 30, 2018
Reliability of the description : Not used / Not applicable
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good

I particularly enjoyed the "end of the world" and the trail beneath the cliff, which is very wild. The Grotte des Cèlerons was excellent too, although much busier...
However, I don’t think this hike is suitable for families with young children, nor in wet weather (the path can be slippery and is exposed beneath the cliff)
It took us 5 hours including breaks

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bibi
bibi ★

Thank you for your constructive feedback; I’ll leave it to the author to decide whether to amend their description.
Kind regards

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Bernard70
Bernard70

Overall rating : 3 / 5

Date of your route : Aug 21, 2017
Reliability of the description : ★★☆☆☆ Disappointing
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★☆ Good

Some descriptions aren’t detailed or specific enough, or are simply too vague. For example: “Cross the Ancien Tacot bridge and follow the railway line. When the track bends to the left, don’t take the paths leading down to the right towards the car park, but continue along the GR2 to Val Courbe.”
You could instead write:
Cross the Ancien Tacot bridge and follow the railway line until you reach the D7.

Or: Follow the GR2, cross the D7 to the right to reach the Gué du Val Courbe ford: an old ruined mill. Site to the left of an alternative yurt settlement. After the mill ruins, turn left and follow the Suzon stream through the woods along the edge of the meadows.
Note: Cross the D7 to the right and follow it for about 150 metres to reach the Gué du Val Courbe crossing and follow the GR2. Pass the two watchtowers and turn left. After the ruined mill, turn left and follow the Suzon river through the woods along the edge of the meadows.

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TiCoiss
TiCoiss

Overall rating : 4 / 5

Date of your route : Apr 10, 2017
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★★ Very good

A lovely walk on 9 April 2017, at our own pace with a picnic break at the bottom of Combe Beudon.

A very varied route, both in terms of vegetation – with spring bringing a wealth of different flowers – and the scenery, featuring the Rui Blanc, the Suzon, the cliffs and various caves, chimneys and chasms.

Be careful at the start not to cross the Ancien Tacot bridge; you actually need to climb up to the level of the bridge to reach the path, but make sure you take the path towards the D7

Once past Combe Beudon, you may come across several paths that resemble the description; some do lead to the next point, but not all of them!!! A GPS might be useful

It took us just over 6 hours, including a picnic break and turning back

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