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Occitania

Hautacam Summit – Lake Isaby loop from Argelès-Gazost

Routes

Mountain biking trails

France

Occitania

Hautacam Summit – Lake Isaby loop from Argelès-Gazost

Hard

4.1

(7)

riders

Hautacam Summit – Lake Isaby loop from Argelès-Gazost

04:17

42.1km

1,410m

Mountain biking

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: April 30, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 24.1 km for 237 m

Waypoints

Start point

Bus stop

Get Directions

16.7 km

Hautacam Summit

Highlight • Summit

Many opportunities for mountain biking here.

Translated by Google •

Tip by

18.0 km

Col de Tramassel

Mountain Pass

19.6 km

Start of the Descent to Lac d'Isaby

Highlight • Trail

Starting point of the beautiful descent to the lac d'isaby. A very nice single track, but you have to pay attention because there are also many hikers.

Translated by Google •

Tip by

22.3 km

Lake Isaby

Highlight • Lake

Nice little lake. Easy hike to get there. Perfect for beginners

Tip by

23.9 km

Isaby Stream

Highlight • River

Chemin de Vacher on the right, difficult to access (pushchair) bike required on the hill

Translated by Google •

Tip by

27.4 km

Singletrack Balcony Trail With Valley Views

Highlight (Segment) • Trail

a single track with beautiful views over the valley.

Translated by Google •

Tip by

40.5 km

Start of Mountain Bike Routes – Vallée des Gaves

Highlight • MTB Park

At this point most of the mountain bike routes that run through the vallée des gaves start. There is a large parking lot so it is a good starting point …

Translated by Google •

Tip by

42.1 km

End point

Bus stop

Way Types & Surfaces

Way Types

13.7 km

11.8 km

9.99 km

4.11 km

1.74 km

403 m

324 m

Surfaces

14.6 km

12.8 km

5.74 km

4.14 km

3.08 km

1.74 km

Elevation

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

Highest point (1,670 m)

Lowest point (420 m)

Weather

Wednesday 20 May

30°C

9°C

0 %

Additional weather tips

Max wind speed: 7.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Hautacam Summit – Lake Isaby loop from Argelès-Gazost

Hautacam Summit

Start of the Descent to Lac d'Isaby

Lake Isaby

Isaby Stream

Singletrack Balcony Trail With Valley Views

Start of Mountain Bike Routes – Vallée des Gaves

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