The Carleva valley

The Carleva is a small tributary of the Roya. This stream owes its reputation to its long, wild canyon. The route follows the Carleva to the start of the canyon. The trail continues under the ridge on the border with Italy. Crossing several streams adds a touch of coolness to this hike. The trail continues along the left bank of the Carleva to a magnificent bridge that spans it. The final stretch overlooks the Roya to the entrance of the village of Breil-sur-Roya.

User comment on 22 February 2025: 
Trail currently closed between markers 105 and 107.
See https://randoxygene.departement06.fr/liste-des-sentiers-fermes-pedestre

Therefore closed on the return from marker 107 (9) to marker 105 (3).

The route from (S) to point (6): crossing the Carléva remains a beautiful route. In this case, the return journey is via the same route as the outward journey.

Details

10697242
Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 11.51 km
  • ◔
    Average duration: 5h 55 
  • ▲
    Difficulty: Difficult

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 924 m
  • ↘
    Descent: - 920 m

  • ▲
    Highest point: 883 m
  • ▼
    Lowest point: 276 m

Photos

Description of the walk

The start of this hike is at Place Biancheri in Breil-sur-Roya

(S/E). From Place Biancheri, head south towards the Sainte-Catherine Chapel (former chapel of the White Penitents) and take Ruelle Saint Catherine. Turn left and you will come out onto Breil's main street, Rue Pasteur.
Go to the end of this street and turn onto Rue Marius Cauvin, at the dam on the Roya. Continue until you reach a wash house.

(1) Continue immediately to the right, taking the Valléen path. Walk along the path, admiring the Saint-Antoine l'Ermite Chapel, then the Porte de Gènes. After a bend that follows the circular Roya loop, you will arrive at an intersection.

(2) Leave the Cruella trail on your left and continue south to marker 105.

(3) Take the path on the left towards Vésaire and Vallon de Carleva. Gradually enter the valley and return to the hamlet of Vésaire, characterised by its pretty, well-maintained terraces.
See the practical information section: map advice.

(4) Continue along this path, which has numerous steps and contours, overlooking the rocky walls of the valley. Follow this path, which alternates between shaded and open sections. Begin the descent to reach a beautiful stream, marking the start of the Carleva Canyon. Note that this stream is not the Carleva but a small tributary that joins the Carleva 200 metres further on.

(5) Cross the stream and head south, climbing slightly until you reach the Carleva.

(6) Cross the Carleva and head west, climbing slightly to the ruins of Serre de Pozzo.

(7) Leave the path that climbs eastwards, pass in front of the remains of the dwelling, and stay on the yellow-marked path heading south-east. Cross two more streams to reach Serre Cabanasso.

(8) Cross two more streams and climb a little further to reach the top of the rocky ridge. You will arrive at marker 107.

(9) At the marker, leave the path climbing towards La Colette and take the path on the right, which descends towards Breil via Praghiou and Rougna. Continue through a beautiful forest until you reach a farm.

(10) Follow the path, still marked in yellow, and reach the Praghiou track at a place called Rougna.

(11) Continue along the track to the first bend and look for marker 104.

(12) Descend the winding path to Carleva, crossing the pretty bridge above a blue pool. Take the trail, first westwards to leave the valley, then northwards to find marker 105.

(3) Return to Place Biancheri by retracing your steps (S/E).

Waypoints

  1. S/E : km 0 - alt. 286 m - Place Biancheri - Roya (fleuve)
  2. 1 : km 0.28 - alt. 282 m - Wash house
  3. 2 : km 0.83 - alt. 300 m - Cruella Trail
  4. 3 : km 0.91 - alt. 309 m - Marker 105
  5. 4 : km 1.63 - alt. 463 m - Vésaire
  6. 5 : km 4.87 - alt. 807 m - Start of Carleva Canyon
  7. 6 : km 5.18 - alt. 812 m - Torrent: La Carleva
  8. 7 : km 5.66 - alt. 863 m - La Serre de Pozzo
  9. 8 : km 6.54 - alt. 804 m - La Serre de Cabanasso
  10. 9 : km 7.81 - alt. 823 m - Marker 107 (Breil via Praghiou, Rougna)
  11. 10 : km 9.01 - alt. 518 m - Farm
  12. 11 : km 9.25 - alt. 441 m - Praghiou trail
  13. 12 : km 9.37 - alt. 424 m - Marker 104
  14. S/E : km 11.51 - alt. 286 m - Place Biancheri

Notes

Map advice:
To avoid any uncertainty, it is best to use the OpenStreetMap hiking map (world).
Between point (4) and point (9), there are trails shown on the IGN map that do not exist or no longer exist. Between these points, there is only the route taken, which is confirmed on the OpenStreetMap.
On OSM, the route is called "circuit de la Carleva" and is much more accurate than on the IGN map.

Good mountain boots.
? There are many streams along the route, but is the water really drinkable? As a precaution, bring your own water supply.

Worth a visit

Reviews and comments

4.6 / 5
Based on 6 reviews

Reliability of the description
4.5 / 5
Ease of following the route
4.8 / 5
Route interest
4.5 / 5
jacques06380
jacques06380

Overall rating : 5 / 5

Date of your route : Aug 24, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

a beautiful discovery of the Carleva valley and an old quarry that was used to build railway bridges and tunnels

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henrigole
henrigole

Hello Carogline
Thank you for this information.

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carogline
carogline
dom2041
dom2041

Overall rating : 5 / 5

Date of your route : Dec 14, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

A magnificent route with numerous water points and sheepfolds bearing witness to a pastoral past.

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Philippe Fabbri
Philippe Fabbri

Overall rating : 4.7 / 5

Date of your route : Nov 20, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Very beautiful place.
The first half is trickier than the second, which is more relaxed.
The streams are not difficult to cross.

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MATIC
MATIC

Overall rating : 3.7 / 5

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

It is better to do it the other way round to avoid climbing the various rocky peaks in full sun. This is a very strenuous hike.

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jl1309m
jl1309m

Overall rating : 4.7 / 5

Date of your route : Apr 16, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A beautiful, wild, shaded route with a path in good condition but steep on the way up through the valley. The descent to Libre is rockier. Perhaps best done in the opposite direction.
The path is well marked throughout. There is no need to use Open Street Map as the IGN route is reliable.
We extended the route to Libre, then returned to Breil. 19km 950m
La Colette is a very pleasant place for a picnic.

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henrigole
henrigole

Thank you @Marraud for your feedback.

However, if you are walking the route in the opposite direction, you need to be careful between Serre de Cabanasso (8) and Serre de Pozzo (7).
In this direction, after Serre de Cabanasso, you will come to a stream. At this stream, it is important not to take the path that branches off to the left, as it is a dead end. Instead, take the path that winds just above the stream.
The dead-end path is not shown on the IGN map but is clearly marked on the OSM map.
Best regards,
Dominique

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Marriaud
Marriaud

Overall rating : 4.7 / 5

Date of your route : Aug 22, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

Do the opposite if you want more shade on the way up. Beautiful views halfway along the route with some pleasant cool spots to rest after the climb.

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