Olhadübi via the Holzarte footbridge

A beautiful circular for contemplating the world of Basque canyons. Carved out 80 million years ago by the Olhadübi torrent, the Holtzarte gorges, 100 to 300 metres deep, are among the most spectacular in the Basque Country. In fact, "Holtze arte" means "between walls" in Basque. A path, which is quite steep in places, leads to an impressive footbridge built in 1925 by Italians for forestry work. Crossing it is a thrilling experience and is not dangerous, but some people still close their eyes... An old track leads to the top of the canyon, from where you can climb a beautiful path to the pastoral world of Haut Souletin. The views of the Larrau mountains, including Pic d'Orhi, the first 2,000-metre peak from the Basque coast, are magnificent.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 13.17 km
  • ◔
    Average duration: 6h 15 
  • ▲
    Difficulty: Difficult

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 868 m
  • ↘
    Descent: - 861 m

  • ▲
    Highest point: 983 m
  • ▼
    Lowest point: 381 m

Photos

Description of the walk

From Tardets, take the road to Larrau and 3 kilometres before the village, just after the "Logibar" inn and the bridge, take a track on the left for about 100 metres to park in the car park.

(S/E) From the car park, walk along the river to the start of the trail.

(1) The path is flat. After crossing a small bridge with a lovely view of a waterfall, the trail continues with very little elevation gain. At the end of a bend, it soon climbs rapidly with some fairly steep ramps. A small cable helps those who are less confident to navigate this first, rather wet section. Out in the open, the tough climb continues. At the entrance to the undergrowth, everything calms down. After a sharp bend, the Holtzarte footbridge appears.

(2) The torrent is 180 metres below. Crossing it is no problem. The path then climbs steadily to an old track.

(3) Take it on the left. This track overlooks the canyon, under the trees, and has little elevation gain. You will arrive at a bridge.

(4) Cross the bridge. Be sure to make a round trip to the nearby cayolar (shepherd's hut) of the same name. Continue along the path, which quickly becomes open. After a wet area, it gradually climbs to the Ardakotxia plateau and its summer pastures.

(5) Continue along the wide track that is an extension of the path. It descends gently. Follow it until you leave the forest.

(6) Leave the access to Latsagaborda on your left to re-enter the forest. Continue to the next crossroads.

(7) Take the path downhill to the left, following the sign for "Logibar". Quickly pass through a gate and continue under the trees. Before the track ends, take the only path going up to the left. It will pass through open terrain and then descend steeply. In the forest, it winds its way to the car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 381 m - Car park - Logibar
  2. 1 : km 0.05 - alt. 382 m - Start of the climb along the river
  3. 2 : km 1.92 - alt. 600 m - Crossing the - Holzarte
  4. 3 : km 2.89 - alt. 735 m - Track, Plachot
  5. 4 : km 5.44 - alt. 846 m - Cayolar d'Olhadübi - Pont Olhadubi
  6. 5 : km 7.9 - alt. 981 m - Ardakotxia plateau
  7. 6 : km 9.69 - alt. 902 m - Exit from the forest
  8. 7 : km 10.28 - alt. 890 m - Downhill path
  9. S/E : km 13.17 - alt. 381 m - Return to the Logibar car park. Near - Saison (cours d'eau) - Affluent du Gave d'Oloron

Notes

Markings: Yellow
Facilities and services: Food supply (grocery store, restaurant)

Worth a visit

(4) The Olhadübi cayolar
The term "cayolar" originally referred to a basic shelter for shepherds. Today, a cayolar is a relatively well-equipped mountain hut where shepherds spend part of the summer. This one has recently been renovated by a local association. Leave the trail to access it, then retrace your steps.

(2) The Holzarte footbridge
The Holzarte footbridge overlooks the Olhadübi Gorges from a height of 180 metres. It is one of the most spectacular and most visited natural sites in the western Pyrenees. Access is from the Logibar inn. It can be reached after an hour's walk through the woods. This vertiginous 64-metre-long suspension bridge was built in 1920. It allowed loggers to cross the Olhadübi canyon.

(4) Pastoralism
Grazing herds in summer pastures has always maintained and shaped the mountain landscapes. In Larrau, and in Soule in general, pastoralism is a common practice. It consists of bringing livestock to higher ground: this activity is called transhumance. The main objective is to free up the meadows in the valley to store grass and hay for the winter. In May/June, the shepherds move up to their huts, called "cayolar" or "olha" in Souletin. They stay there all summer and come back down in September. During the summer grazing season, they make their cheese in the cayolars.

Reviews and comments

4.7 / 5
Based on 9 reviews

Reliability of the description
4.6 / 5
Ease of following the route
4.9 / 5
Route interest
4.6 / 5
Lilou69
Lilou69
• Edited:

Overall rating : 5 / 5

Date of your route : Jan 01, 2026
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A pleasant circular completed on the first day of the year: a unique encounter with two Isards
I didn't find the nearly 900m elevation gain, but barely 600? So it took 4 hours with breaks.
The only thing to watch out for: at this time of year, the ground is soggy, which makes some sections slippery – especially the last part of the descent, which is steeper and puts a lot of strain on the knees.

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dudugaz
dudugaz

Overall rating : 5 / 5

Date of your route : Nov 11, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Very beautiful route. Not very busy at this time of year. One comment about the elevation gain. It seems that the 100m above the footbridge is included in Visorando's calculation.
I only recorded 734 metres, which is more logical given the starting altitude, the highest point and the few areas of descent/ascent on the route.

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Aureli440
Aureli440

Overall rating : 5 / 5

Date of your route : Dec 01, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A magnificent and very varied circular. We did it in reverse, as the ground was slippery after several days of rain. Beautiful views of the first snow-capped peaks. We only encountered two joggers near the footbridge.

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fifi2sollies
fifi2sollies

Overall rating : 4.3 / 5

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

Beautiful hike, not very busy that day.
Confirmed as described.
Enjoy the hike, everyone!

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lapcoco
lapcoco

Overall rating : 5 / 5

Date of your route : Sep 29, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Hello,
Very pleasant hike
The route is easy to follow.
On this day in September, we met 14 people during the hike...

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Protee26
Protee26

Overall rating : 4.3 / 5

Date of your route : Sep 23, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : Yes

Very pleasant walk, a bit crowded up to the footbridge. Allow 3½ hours for the tour, which is not particularly difficult. Varied atmospheres and landscapes

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User 11954910

Overall rating : 4 / 5

Date of your route : Aug 12, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : Yes

High traffic up to the footbridge, after which the crowds thin out.
The last part is exposed to the sun, so bring water and a hat.
The distance shown by my two readings is 15 km...
Good physical condition is required for the entire loop

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augris79
augris79

Overall rating : 5 / 5

Date of your route : Aug 11, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

We completed the loop via the Holzarte footbridge on a fairly shaded path, then climbed back up to the heights, which were a little more exposed, surrounded by ferns.
We left early to avoid the crowds.
The view from the footbridge is impressive!
We had a picnic by a stream about halfway through the walk.
The second part of the walk, up in the hills, offers beautiful views of the surrounding peaks.
In short, a very beautiful hike, requiring minimal preparation for the full tour.

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Patrick9464
Patrick9464

Overall rating : 4.3 / 5

Date of your route : Apr 30, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

Hello, a beautiful circular offering stunning scenery.

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