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Torla-Ordesa

Col d'Arratille and Col des Mulets Traverse

Highlight (Segment) • Mountain Pass

Col d'Arratille and Col des Mulets Traverse

Hiking

5.0

(17)

The Col d'Arratille and Col des Mulets Traverse is a renowned high-mountain route in the majestic Pyrenees, connecting the Spanish and French sides of this iconic range. This challenging traverse links two significant mountain passes: Col d'Arratille, standing at 2,530 meters (8,300 feet), and Col des Mulets, reaching 2,550 meters (8,366 feet). Located within the Torla-Ordesa municipality in Sobrarbe, Huesca, Aragon, Spain, and extending into the French Pyrenees, it offers an immersive experience into dramatic mountain landscapes.

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    September 21, 2024

    Hiking

    A magnificent cross-country route that I never tire of: France ➡️ Col des Mulets ➡️ Spain ➡️ Col d'Arratille ➡️ France 🤩 In this sense, although the climb to the …
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    August 20, 2024

    Hiking

    Splendid stony passage in Spain along the cirque between the two passes to return to France.
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    Nearby routes

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    Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

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    Distance 2.19 km

    Uphill 160 m

    Downhill 90 m

    Weather

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    Sunday 15 March

    6°C

    -6°C

    0 %

    Additional weather tips

    Max wind speed: 6.0 km/h

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    Location: Torla-Ordesa, Sobrarbe, Huesca, Aragon, Spain

    Frequently Asked Questions

    What are the main access points and parking options for the Col d'Arratille and Col des Mulets Traverse?

    The traverse is often accessed from the French side, with a common starting point being near Cauterets, specifically the Pont d'Espagne area. From here, hikers typically head towards the Oulettes refuge. Parking is available at Pont d'Espagne, though it can fill up quickly during peak season. On the Spanish side, access is generally through the Ara valley.

    Are there any permits required to hike the Col d'Arratille and Col des Mulets Traverse, especially within Pyrenees National Park?

    Hiking in the Pyrenees National Park, which encompasses parts of this traverse, generally does not require specific hiking permits for day use. However, regulations regarding bivouacking, dog access, and other activities are strict. Always check the official Pyrenees National Park website for the latest rules and any specific permit requirements for overnight stays or restricted zones.

    Is the Col d'Arratille and Col des Mulets Traverse suitable for families with children?

    The Col d'Arratille and Col des Mulets Traverse is rated as challenging, requiring good fitness, sure-footedness, and often alpine experience. It involves steep sections and a rocky passage that may require using hands for support. Therefore, it is generally not recommended for families with young children or those without significant hiking experience. There are many easier, family-friendly walks available in the valleys surrounding Cauterets and Gavarnie.

    What are the rules for hiking with dogs on the Col d'Arratille and Col des Mulets Traverse, particularly in Pyrenees National Park?

    The Pyrenees National Park has strict regulations regarding dogs. Generally, dogs are not permitted, even on a leash, within the core zone of the National Park to protect wildlife. As parts of this traverse fall within this protected area, it is highly likely that dogs are restricted. Always verify the specific boundaries and regulations with the park authorities before planning your hike with a dog.

    How long does the Col d'Arratille and Col des Mulets Traverse typically take to complete?

    The traverse is a demanding route. While it can be attempted as a very long and challenging day hike for experienced and fit individuals, many hikers choose to complete it as a multi-day adventure, incorporating an overnight stay at a refuge. The exact duration depends on your fitness level, pace, and whether you include stops or detours.

    What kind of terrain can hikers expect on the traverse between Col d'Arratille and Col des Mulets?

    Hikers can expect varied and challenging high-mountain terrain. This includes steep ascents and descents, particularly the climb to Col des Mulets from Les Oulettes. There's a splendid stony passage in Spain along the cirque between the two passes. Near Col d'Arratille, there's a short rocky section that may require using hands for support, demanding a certain agility.

    Are there any specific landmarks or viewpoints along the Col d'Arratille and Col des Mulets Traverse that shouldn't be missed?

    Absolutely! A major highlight is the Lac d'Arratille, a jewel-like lake whose vibrant colors leave a lasting impression. The entire traverse offers breathtaking views of the high Pyrenees, including dramatic mountain landscapes and the cirque between the two passes. The passes themselves, Col d'Arratille (2,530m) and Col des Mulets (2,550m), provide expansive panoramas.

    What are the winter conditions like on the Col d'Arratille and Col des Mulets Traverse, and is it advisable to hike then?

    The traverse is a high-mountain route, and winter conditions can be severe, with significant snow cover, ice, and avalanche risk. The best time to visit is typically late summer and early autumn (e.g., September) when snow has usually cleared from the path connecting the two passes. Hiking in winter would require specialized mountaineering equipment, extensive experience, and a thorough understanding of avalanche safety.

    What amenities, such as accommodation or cafes, are available near the starting points of the traverse?

    Near the French access point of Pont d'Espagne (close to Cauterets), you'll find various amenities. Cauterets itself offers a range of accommodation options, cafes, restaurants, and shops. There are also mountain refuges, such as the Oulettes refuge, which can provide overnight stays for hikers undertaking multi-day versions of the traverse. On the Spanish side, amenities would be found in towns within the Ara valley.

    Are there public transport options to reach the trailheads for the Col d'Arratille and Col des Mulets Traverse?

    Yes, public transport is available to reach some of the common starting points on the French side. For instance, bus routes often connect larger towns like Lourdes or Tarbes to Cauterets, and from Cauterets, there are usually shuttle services or buses that go up to Pont d'Espagne during the peak season. It's advisable to check local bus schedules, as services can be seasonal.

    What should hikers wear and carry for the Col d'Arratille and Col des Mulets Traverse?

    Given the challenging high-mountain environment, hikers should be prepared for varying weather conditions. Essential gear includes sturdy hiking boots with good ankle support, layered clothing (including waterproof and windproof outer layers), a hat, gloves, sun protection, plenty of water, high-energy snacks, a map, compass or GPS device, and a first-aid kit. Trekking poles are highly recommended for stability on steep and rocky terrain.

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