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Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Grenoble
Mont-De-Lans

Les 2 Alpes Bike Park and Col du Jandri Loop

Hard

4.8

(10)

212

riders

Les 2 Alpes Bike Park and Col du Jandri Loop

03:51

23.6km

1,610m

Mountain biking

This difficult 14.7-mile mountain biking loop combines a challenging climb to Col du Jandri with thrilling descents in Les 2 Alpes Bike Park

Last updated: February 26, 2026

Tips

Includes a segment in which cycling is not permitted

After 11.0 km for 158 m

Waypoints

A

Start point

Parking

Get Directions

1

10.8 km

Jandri Pass

Highlight • Other

A pass nestled between the Cairn and the Jandri. At this point you will find a bar/restaurant, a perfect place to recover after the long winding climb from the valley …

Translated by Google •

Tip by

2

11.0 km

The Ice Cave

Highlight • Other

Definitely worth seeing is the Glacier de Mont de Lans glacier with the artificial glacier cave. For the trip or better hike at least 3 liters of water and good condition take.

Translated by Google •

Tip by

3

17.9 km

Les 2 Alpes Bike Park

Highlight • MTB Park

Very good bike park for all levels

Translated by Google •

Tip by

B

23.6 km

End point

Parking

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Way Types & Surfaces

Way Types

22.2 km

1.27 km

217 m

Surfaces

13.1 km

7.51 km

1.94 km

448 m

242 m

208 m

159 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (3,140 m)

Lowest point (1,640 m)

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Weather

Powered by Foreca

Tuesday 26 May

23°C

8°C

24 %

Additional weather tips

Max wind speed: 6.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

What is the best time of year to ride the Les 2 Alpes Bike Park and Col du Jandri Loop?

The best time to ride this route is generally during the summer months, from late June to early September. This is when the bike park is fully operational, and the high-altitude sections towards the Col du Jandri are most likely to be clear of snow, allowing access to elevations above 3,000 meters.

Is this route suitable for beginners?

The full 'Les 2 Alpes Bike Park and Col du Jandri Loop' as described is rated 'difficult' and is not suitable for beginners due to the extremely demanding climb to Col du Jandri. However, the Les 2 Alpes Bike Park itself offers a wide range of trails, including green and blue options like Vallée Blanche and Pied Moutet, which are perfect for novices and families. You can choose to explore the bike park trails separately if you're a beginner.

Where can I park to access the Les 2 Alpes Bike Park and Col du Jandri Loop?

Parking is available in Les 2 Alpes. The climb to Col du Jandri often starts from areas like Les Clapiers (Le Bourg-d'Oisans), which provides access to the initial ascent. For the bike park, there are various parking areas within the resort, typically near the lift stations.

Do I need any permits or pay entrance fees for this route?

While there are no specific permits required for mountain biking the Col du Jandri section, accessing the Les 2 Alpes Bike Park trails typically requires a lift pass. The route also passes through the 'aire d’adhésion' (adherence zone) of the Parc national des Écrins, which means you should respect national park regulations regarding nature protection, waste, and wildlife, but there are no entrance fees for this area.

Is the Les 2 Alpes Bike Park and Col du Jandri Loop dog-friendly?

The official policy for dogs on mountain bike trails can vary. While some areas might allow dogs on leash, the high-altitude, technical nature of the Col du Jandri climb and the fast-paced environment of the bike park trails make it generally unsuitable for dogs. It's best to check with the local tourist office or bike park management for specific regulations regarding pets on lifts and trails.

What are the main points of interest along the route?

This route offers several notable points of interest. You'll experience the thrilling trails of the Les 2 Alpes Bike Park. The challenging climb leads to the Jandri Pass, offering breathtaking panoramic views of the Alps and the Glacier du Mont de Lans. Near the summit, you can find the panoramic restaurant 'Le 3200'. The route also passes by the fascinating The Ice Cave.

What is the terrain like on this mountain bike route?

The terrain is highly varied and challenging. The Les 2 Alpes Bike Park features well-maintained downhill trails with man-made features like jumps and berms, ranging from flowy singletrack to technical sections. The climb to Jandri Pass is primarily an unpaved service road, characterized by winding, stony, dusty, and very steep sections, often requiring low gearing and significant physical effort.

Are there amenities available along the route?

In Les 2 Alpes, you'll find numerous amenities including cafes, pubs, and accommodation. Within the bike park, there are dedicated lifts, a pumptrack, skill centers, and convenient bike wash stations. At the summit of Jandri Pass, the 'Le 3200' panoramic restaurant offers a place to rest and enjoy the views.

What should I know about the difficulty of the Col du Jandri climb?

The climb to Jandri Pass is exceptionally demanding. It's a long ascent (around 26.9 km with 2,458 meters of gain) on an unpaved, stony, and very steep service road, with sections reaching a 16% gradient. Even strong riders may need to push their bikes. It requires significant physical strength and very low gearing, and is unsuitable for road bikes. Be prepared for a strenuous high-altitude effort.

Does this route intersect with other mountain bike trails?

Yes, this route incorporates sections of several other well-known mountain bike trails. You'll ride parts of Jandri, L'Ange, 666, Mountain of Hell, Diable, Grand Nord, Lilith, Belle Étoile, Sapins, Cuculet, Rocky Line, Bike-Patrollers, Venosc, Fury, 3200 M - les 2 Alpes 1650 M, La Voûte, and Super Diable, offering a diverse riding experience.

Are there family-friendly mountain biking options in Les 2 Alpes?

Absolutely! While the full loop is challenging, the Les 2 Alpes Bike Park is very family-friendly. It offers numerous green and blue graded trails, such as Vallée Blanche and Pied Moutet, which are designed for beginners and families. These trails are flowy, well-maintained, and provide a great introduction to mountain biking in a stunning alpine setting.

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