Alta Ruta de los Perdidos Trek, Pyrenees
Discover the Alta Ruta de los Perdidos, a spectacular high-mountain trek around the Monte Perdido massif in the Pyrenees. Crossing between Spain and France, this multi-day route combines dramatic glacial landscapes, iconic sites like the Breche de Roland and Gavarnie, and nights in traditional mountain refuges.
Group
Pyrenees
6 Days
Aug, Sep
Very high
Advanced
Highlights
- Discover Ordesa y Monte Perdido National Park
- Surround Mount Perdido and Vignemale
- Enjoy breathtaking landscapes
Description
The High Route of the Lost is a high-mountain trekking circuit that loops around the Monte Perdido massif, linking some of the most spectacular landscapes of Ordesa y Monte Perdido National Park and the French Pyrenees National Park.
This route stands out for its fully alpine character, with dramatic glacial scenery, limestone walls, high passes, and nights in traditional refuges. The journey starts and ends in San Nicolás de Bujaruelo, crossing iconic spots such as the Breche de Roland, Góriz cirque, Pineta balcony, Tucarroya gap, and Estaubé cirque, with overnight stays in Góriz, Pineta, Espuguettes, Grange de Holle, and Bayssellance.
Together with the Vignemale massif, this region forms one of the most impressive high-mountain landscapes in the Pyrenees, shaped by glacial and tectonic forces. It also offers remarkable biodiversity, from forests to alpine terrain, and a rich cultural and mountaineering history that continues to define the area today.
Join the Alta Ruta de los Perdidos and immerse yourself in a true alpine adventure, guided by experts and supported by iconic mountain refuges!
Price includes
Price details
- Mountain guide throughout the trek
- 5 nights of accommodation in mountain huts (half board)
- Trip organization and logistics
- Accident and rescue insurance
- Not included:
- Transportation (Muntania Outdoors can arrange it depending on participants’ origin)
- Drinks not included in the refuge menus
- Anything not specifically listed under “Included”
Itinerary
Day 1: Bujaruelo to Góriz Refuge (via Breche de Roland)
We start in Bujaruelo, crossing its historic Roman bridge before following the GR11 trail towards the Port of Bujaruelo. Passing the Serradets refuge, we continue up to the iconic Breche de Roland. From there, we descend to Góriz Refuge for the night. Distance: 18.3 km | Ascent: +1,670 m | Descent: -810 m
Day 2: Góriz to Pineta (via Añisclo)
We leave Góriz along the GR11, ascending to the Upper Góriz Pass. Here, we leave the main trail and follow cairns northeast along the Faja de las Olas towards the Añisclo Pass. A long descent leads us into the Pineta Valley, with stunning views throughout, where we overnight at Pineta Refuge. Distance: 12.6 km | Ascent: +625 m | Descent: -1,580 m
Day 3: Pineta to Espuguettes (via Marboré and Tucarroya)
From Pineta, we ascend towards the Balcón de Pineta and Lake Marboré. Skirting the lake, we continue towards the Tucarroya gap and refuge, then follow an ascending path to the Horquette d’Alans. A final descent brings us to Espuguettes Refuge, with outstanding views. Distance: 17 km | Ascent: +1,760 m | Descent: -950 m
Day 4: Espuguettes to Grange de Holle (via Gavarnie)
We descend from Espuguettes towards Gavarnie, then follow a scenic forest path to the impressive Cirque de Gavarnie. From the cirque, it’s about a one-hour walk to the village of Gavarnie. From there, we continue on a less-marked trail to Grange de Holle Refuge, where we spend the night. Distance: 13 km | Ascent: +430 m | Descent: -965 m
Day 5: Grange de Holle to Bayssellance (Vignemale area)
We follow a forest trail into the Ossoue Valley, passing the Lourdes cabin and crossing the Ossoue dam. Continuing up the valley, we reach Bayssellance Refuge, the highest hut in the French Pyrenees, beneath the Vignemale massif. Distance: 15 km | Ascent: +1,400 m | Descent: -255 m
Day 6: Bayssellance to Bujaruelo
We leave Bayssellance towards the Hourquette d’Ossoue, then descend to the Oulettes de Gaube refuge, offering superb views of the north face of Vignemale. From here, we climb to the Col des Mulets and enter the Ara Valley, which we follow back to Bujaruelo. Distance: 23 km | Ascent: +960 m | Descent: -2,270 m
The last day will end between 2-4 pm so you have time to make the return trip.
Details
Accommodation
It is recommended to carry minimal food, as you can buy supplies at the refuges along the route.
A sleeping bag is not necessary, but you should bring a lightweight silk or cotton sleeping liner. Refuges provide blankets, and temperatures inside are comfortable.
Equipment you will need to bring
It is important to keep your backpack light for comfort, so bring only essential clothing and gear. You’ll be able to wash some items along the way, and there is no need to carry food. We will provide guidance to help keep your pack within 6–8 kg.
A 25–35 liter backpack is recommended, along with trekking boots or mountain shoes (trail running shoes are not advised). Pack essential technical clothing, including socks, trekking shorts and pants, a thermal base layer (plus a spare), a fleece or mid-layer, a light insulated jacket, and a waterproof outer layer. Don’t forget a sun cap and sunglasses.
You should also bring a headlamp with spare batteries, a lightweight sleeping sheet and towel, a water container of at least 1.5 liters, a small first aid kit, personal toiletries, sunscreen and lip protection, and optional items like a camera. Trekking poles are also recommended.
About the guide
Muntania
Languages
English | Spanish
Certificates
AEGM
What people are saying about Explore-Share
Man
Climbing with guide Guillaume was absolutely a highlight of my 2-week Europe vacation. Originally, we were planning on climbing in the Calanques, but the park was closed due to wind and fire danger. Guillaume chose another amazing location (Pic de Bretagne) based on my climbing abilities and preferences and kindly offered train station pick-up and hotel drop off, which I appreciated very much. The multi-pitch route we did was not only fun but also the right amount of challenge, which I thoroughly enjoyed. The communication from the team (Gauthier) was prompt and clear—highly recommend!
Maxine
Luis Silva was a great climbing guide and belayer! He taught me how to do moves that were difficult and encouraged me to try routes that were challenging for me! Because of his encouragement, I managed to complete these routes! I really enjoyed the climbs and completed 8 routes in the Sesimbra/Azoia area. The weather was perfect, no direct sun and cool enough to enjoy the climbs. Explore-Share made booking an outdoor climbing experience in Lisbon extremely easy. Luis, our guide, was fantastic, and the platform’s organization was flawless.
Valeriya
You’re simply the best!!! :))) Explore-Share made everything easy and stress-free. Will definitely use again.
Joshua
We had Léo as a guide for our day climb in Fonty. We were blessed with a knowledgeable, warm, and instructive guide. Communication with Léo and Ivan was smooth and swift. Explore-Share was excellent in arranging everything for our day climb. The communication was quick, and the platform was easy to use, making our adventure stress-free.
Cami
Patrick was a great guide. He took us on an intermediate Via Ferrata at Passo Sella. Renato was quick to respond with any outreach on the Explore-Share platform. The booking process was straightforward, and once Patrick was confirmed, all went well. It was a wonderful experience, and I’d highly recommend the platform.
4.8
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