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Hiking trails & Routes
France
Auvergne Rhône Alpes
Grenoble
Huez

Lakes Loop Trail

Moderate

4.7

(118)

777

hikers

Lakes Loop Trail

02:05

7.26km

160m

Hiking

Hike the moderate 4.5-mile Loop of the Lakes of the Plateau des Petites Rousses, enjoying subalpine scenery and mirror-like Lac Noir.

Last updated: February 26, 2026

Waypoints

A

Start point

Parking

Get Directions

1

854 m

Black Lake

Highlight • Lake

Black Lake is located on the wild plateau of the Petits Rousses lakes. It is known for its mirror effect, reflecting the sky and surrounding mountains on its surface.

Translated by Google •

Tip by

2

2.31 km

Lac de la Faucille

Highlight • Lake

A nice lake to take a break, have a picnic and admire the landscape by the water.

Translated by Google •

Tip by

3

4.06 km

Lake Carrelet

Highlight • Lake

Lake Carrelet is located immediately below the Alpette-Rousses cable car. If you'd like to enjoy the view in complete relaxation, the Auberge de l'Alpette, located a little higher up, offers a wonderful break.

Translated by Google •

Tip by

4

6.93 km

Lake Besson

Highlight • Lake

Lake located next to Lac Noir, it is the first lake that you will see if you arrive from the parking lot.

Translated by Google •

Tip by

B

7.26 km

End point

Parking

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Way Types & Surfaces

Way Types

6.68 km

395 m

104 m

< 100 m

Surfaces

6.68 km

395 m

104 m

< 100 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 (2,120 m)

Lowest point (2,020 m)

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Weather

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Thursday 7 May

19°C

8°C

41 %

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

How do I get to the trailhead for The Loop of the Lakes of the Plateau des Petites Rousses?

The trail is situated at an altitude of approximately 2000 meters on the Plateau des Petites Rousses. It's easily accessible by gondola, for example, from Oz 3300s. You can typically find parking at the base of the gondola station.

Is The Loop of the Lakes of the Plateau des Petites Rousses dog-friendly?

While the trail is in a natural area, specific dog regulations can vary. It's generally advisable to keep dogs on a leash to protect the local wildlife and flora, especially in a listed natural site like the Plateau des Petites Rousses. Always check local signage upon arrival for the most current rules.

What is the best time of year to hike The Loop of the Lakes of the Plateau des Petites Rousses?

The best time to hike this trail is typically during the warmer months when the snow has melted, usually from late spring through early autumn. This allows you to fully enjoy the blooming rhododendrons and alpine flowers. Always check weather conditions before you go, as conditions can change rapidly at 2000 meters altitude.

Are there any permits or fees required to hike this trail, or specific regulations for the Massif des Grandes Rousses?

As the Plateau des Petites Rousses is a listed natural site within the Massif des Grandes Rousses, there are generally no specific hiking permits or entrance fees for the trail itself. However, you will need to purchase a ticket for the gondola if you choose to access the plateau that way. Always respect the natural environment by staying on marked paths, not disturbing wildlife, and taking all your litter with you.

Is this trail suitable for families or occasional hikers?

Yes, this trail is considered family-friendly and suitable for occasional hikers. Its accessibility via cable car makes it an excellent option for those seeking a less strenuous high-altitude experience. While rated moderate, the paths are generally accessible, though some sections require sure-footedness.

What kind of terrain can I expect on the Loop of the Lakes trail?

The terrain is diverse, featuring accessible paths, glacier-polished rocks, wet meadows, open mountain pastures, and peat bogs. You'll also traverse areas with carpets of blueberry bushes. The path is primarily unpaved hiking trail, with minimal road sections, offering a true mountain experience.

What natural features and wildlife can I see along the route?

The trail offers stunning subalpine scenery with panoramic views of mountain ranges like Belledonne, Taillefer, Grandes Rousses, and Écrins. You might spot fish, small amphibians, wild orchids, various alpine flowers, and potentially marmots and chamois. The banks of the lakes are often blooming with rhododendrons.

Which lakes will I see on this loop, and are there any notable viewpoints?

You'll circuit around five distinct lakes: Lac Besson, Lac Blanc, Lac Noir, Lac de la Faucille, and Lake Carrelet. Lac Noir is particularly renowned for its striking mirror effect, reflecting the sky and surrounding mountains, offering a memorable viewpoint.

How long does it typically take to complete the Loop of the Lakes hike?

The loop typically covers a distance of about 6.85 km to 7.26 km with an elevation gain of around 160 meters. It can generally be completed in approximately 2 to 2.5 hours, depending on your pace and how often you stop to enjoy the scenery.

Does this trail connect with other hiking paths?

Yes, the route overlaps with sections of several other official trails. You will find yourself on parts of the XC 11 Les Lacs and Boucle des Lacs trails for significant portions of your hike.

Are there amenities or accommodation options near the trailhead?

Since the trail is accessible via cable car from places like Oz 3300s, you'll find amenities such as cafes, restaurants, and accommodation options in the nearby villages or ski resorts. These areas typically cater to hikers and tourists, offering various services.

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