The Combe de Biaufond

Are you only going to do one of these hikes? Then choose to explore this valley, a pure marvel! To start with, the Gorges du Doubs, which are full of sunny green beauty here. Then there are the light-filled forests towards Roche Guillaume and the mountain pastures, which overlook the valley. And the highlight: the Gorges de la Ronde, wild, lush and tropical in appearance, framed by high rocks, a world of stones, moss and ferns.

Details

342099
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  • Walking
    Activity: Walking
  • ↔
    Distance: 10.37 km
  • ◔
    Average duration: 4h 30 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 524 m
  • ↘
    Descent: - 520 m

  • ▲
    Highest point: 958 m
  • ▼
    Lowest point: 608 m

Photos

Description of the walk

Parking: coming down from Fournet-Blancheroche, at the bottom of the D464, on the left, by the lake, before crossing the Doubs. Signposting: yellow-blue, white-red, then Swiss signposting, yellow diamond.

(S/E) Head towards the back of the car park, towards the starting point of the hiking trails. The signpost is slightly hidden by foliage. Head back up towards the departmental road via the path on the left (towards La Rasse). Cross it and continue along the beautiful path opposite, which runs along the riverbank for over a kilometre.

(1) At the La Rasse restaurant, cross the river via the footbridge over the dam and turn left onto the small tarmac road (towards Belfort).

(2) 400 metres further on, turn right onto Chemin du Dos d'Âne and immediately, at the signpost, continue uphill to the right along the stony path (towards La Belle Roche), leaving a log staircase on your left. A hundred metres further up, continue climbing along the path on the right, which is a little grassy but quickly becomes a magnificent trail passing under some beautiful rocks. There is a steep climb, which is not really helped by the log steps at the beginning. After a long and superb passage under the rocks, turn left.

(3) You will come to a signpost and a beautiful gravel road, which you follow to the left. Soon, between the fir trees, you will see a view of the valley.

(4) You will arrive at a beautiful house typical of the Pélard region, the remains of a hamlet of seven houses. Walk around it. There is a picnic table. As you leave the enclosure, you will see the signpost on your right marking the start of a beautiful winding path that climbs up to Roche Guillaume.

(5) At the small paved road, continue climbing up the trail on the right, which will take you to the viewpoint overlooking the valley below.

(5) On the way back, continue down the small paved road towards the Bas des Brandt meadow. There is a beautiful view of the valley on the French side, the cliffs and Fournet-Blancheroche with its bell tower.

(6) Halfway to the farm, enter the pasture on the right (towards Cul des Prés) through the gate in the fence. Climb diagonally up the field, passing in front of a wooden hut. You will enter a beautiful pine forest and descend along this well-marked path.

(7) You will come to a path perpendicular to a signpost. You can turn right for a round trip to the Étang du Cul des Près (just for the name), located 200 metres away, or turn left immediately towards Biaufond. The path becomes a trail that forks at the foot of a warning sign about the risk of thunderstorms. Continue downhill to the right towards the Combe de Biaufond.

(8) A magnificent descent through the Gorges de la Ronde, the highlight of this hike, in this wild gorge framed by high, superb rocks, a world of stones, moss and ferns. Three ladders to climb down, pontoons to cross and stairs clinging to the rock require caution.

(9) After the stairs, the path forks; continue downhill to the left, following a backwater, home to ducks.

(10) At the lake, turn left over the small bridge, then cross the Doubs again via the footbridge to return to the car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 613 m - Parking at the edge of the - Doubs (rivière)
  2. 1 : km 1.62 - alt. 621 m - La Rasse
  3. 2 : km 2.06 - alt. 629 m - The Dos d'Âne trail
  4. 3 : km 2.96 - alt. 818 m - Stony road
  5. 4 : km 4.36 - alt. 810 m - Le Pélard
  6. 5 : km 5.07 - alt. 931 m - La Roche Guillaume
  7. 6 : km 5.75 - alt. 905 m - Bas des Brandt
  8. 7 : km 6.86 - alt. 829 m - Le Cul des Prés
  9. 8 : km 7.87 - alt. 774 m - The Combe de Biaufond
  10. 9 : km 8.63 - alt. 666 m - The exit from the Gorges de la Ronde
  11. 10 : km 9.8 - alt. 611 m - Lake Biaufond
  12. S/E : km 10.37 - alt. 613 m - Parking at the edge of the Doubs

Notes

(Warning!) On Monday 26 August 2019, randobobo25 warned us: "It is impossible to continue the circuit beyond the cul des prés due to the impracticability of the facilities (ladders and pontoons). This was caused by a tornado at the end of July 2019, which destroyed everything in its path. As a result, I had to turn back and take the same route for the return journey... In future, it would be advisable to check before setting off."

As this is a classic route, I hope our Swiss friends will quickly restore this area! Information is available on the Neuchâtel Rando website.

  • The descent from Combe de Biaufond involves three ladders between three and eight metres high. It is not suitable for hikers on all fours, people prone to vertigo or young children. This part of the route requires caution.
  • It can be dangerous during heavy storms or persistent heavy rain, as flooding can occur quickly.

Reviews and comments

4.7 / 5
Based on 45 reviews

Reliability of the description
4.7 / 5
Ease of following the route
4.7 / 5
Route interest
4.8 / 5
User 3921953

Overall rating : 4.7 / 5

Date of your route : Aug 09, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Very beautiful hike, with little asphalt.
We did this hike with three dogs (a Beauceron, a Dutch Shepherd and a Setter). Be careful when crossing the ladders if your dog isn't cooperative, especially if you're walking in the opposite direction
Le Pélard and Le Cul de Près are superb locations.

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denisjean
denisjean

Overall rating : 4 / 5

Date of your route : Jun 09, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

We did the circuit clockwise. The ladders are easy to climb. We had a wonderful break at Cul des Prés, thanks to the Martin Pêcheur company!

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JulieM
JulieM

Overall rating : 5 / 5

Date of your route : Oct 20, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A beautiful hike surrounded by autumn colours
We really felt the elevation gain 😅
It was a bit slippery on the wooden bridges and paths covered with leaves
There were a few trees across the paths, but nothing insurmountable
We go hiking with our 6-year-old son and he gave this one the thumbs up 👍🏻

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olf25
olf25

Overall rating : 5 / 5

Date of your route : Sep 30, 2024
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 some good climbs and varied landscapes.
Bring walking sticks, as the ground is slippery and the wooden walkways even more so.
My GPS indicated 14.7 km, as did my iPhone.
So if (like me) you like to take in your surroundings, allow 6-7 hours for the circuit and 5 hours at a good pace.
In any case, it was a very beautiful day

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Vincent P.
Vincent P.

Overall rating : 4.3 / 5

Date of your route : Aug 15, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

A pleasant and accessible hike, even for people like me who are very afraid of heights.
The ladders are not that difficult to climb since they were renovated in 2019 and sturdy handrails were added.
You can descend backwards without any problems.
On the way up, after point 2, be careful not to follow "Maison Monsieur" (the path that goes downhill) and climb up to the left.
Eat at the small lake: there is a large table in the shade that can be shared.
Enjoy your walk!

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bourdenetpierrot
bourdenetpierrot

Overall rating : 4.5 / 5

Date of your route : Apr 14, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : Not used / Not applicable
Route interest : ★★★★★ Very good
Very busy route : No

Superb hike, it has everything: the banks of the Doubs with swans brooding
Superb viewpoints
Tables for picnics and stunning gorges to explore
Ladders in good condition
Hike to be done in good weather to enjoy the scenery, also avoid rainy days

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doumeg
doumeg

Overall rating : 5 / 5

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

Superb hike, the banks of the Doubs are magnificent.
The gorges are impressive.

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Djodjo
Djodjo

Overall rating : 4.7 / 5

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

A superb, easy hike. The Gorges de la Ronde conclude this hike with a multitude of ladders that are very accessible and safe.

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SCHERER Rémy
SCHERER Rémy

Overall rating : 5 / 5

Date of your route : Sep 04, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A beautiful hike in a typical Jura setting. It has everything... cliffs, high-altitude meadows, gorges, deep forests, circling kites... and refurbished ladders.
Not to be missed.

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doumeg
doumeg

Overall rating : 5 / 5

Date of your route : Jul 31, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Superb hike.

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Claude_LAPPRAND
Claude_LAPPRAND

Overall rating : 5 / 5

Date of your route : Jul 15, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Very beautiful route.
I was surprised, however, that there was no mention of the ladders and facilities at the end of the route.

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Gill 90
Gill 90

Overall rating : 5 / 5

Date of your route : May 30, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

I did this hike at the end of May 2023 in beautiful sunshine. The route is easy to follow, and the author's explanations are very good. The route offers many different landscapes and remains beautiful throughout. The first part was not very busy, but I came across more people in the valley. I highly recommend this hike. On the way back, I made a detour to the Refrain Dam, which added just under 6 kilometres to the hike.

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FGECAYA
FGECAYA

There are already several reviews that confirm mine, including one dated 26 October 2020. Furthermore, the record should also be amended in light of these comments. Kind regards

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tonnoguh
tonnoguh

Hello,
Before making any changes, perhaps wait for feedback from other Visorandonneurs.
Best regards,

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FGECAYA
FGECAYA

Overall rating : 3.3 / 5

Date of your route : Jul 27, 2022
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★☆☆☆ Disappointing
Route interest : ★★★★★ Very good
Very busy route : No

Very beautiful route but with some tough climbs after crossing the Doubs at Rasse point 1. After that, the description no longer matches reality as we never found point 3, which may be due to numerous rockfalls. I suggest modifying the description from point 2 onwards: 400 m further on, turn right onto the Chemin du Dos d'Ane and continue along the log steps. At the top of these stairs, at the signpost, turn left towards Le Pélard and La Roche Guillaume. From there, climb nearly 200 m to the Pelard house. Delete point 3 and resume the correct description from point 4. Elevation gain: 120 m to La Roche Guillaume

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