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Col du Portalet – Eaux-Bonnes Thermal Baths loop from Col du Pourtalet

Routes

Bike touring routes & trails

Col du Portalet – Eaux-Bonnes Thermal Baths loop from Col du Pourtalet

Hard

riders

Col du Portalet – Eaux-Bonnes Thermal Baths loop from Col du Pourtalet

06:25

83.0km

2,240m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 9, 2026

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Your route passes through protected areas

Please check local regulations for:

Parc national des Pyrénées (cœur)

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160 m

Col du Portalet

Highlight • Mountain Pass

From the south, the climb runs quite flat through the valley, in the course of which you pass two reservoirs, in which, depending on the water level, the ruins of …

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291 m

Portalet Summit

Highlight • Other

The port is not particularly difficult on this side. There is a lot of traffic and there are no major gradients. The difficulty depends on the weather.

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9.20 km

Beautiful pass to the Gave du Brousset

Highlight • Other

The Gave de Brousset has incredible views, especially if you come on a clear day. If you hike it, you'll enjoy the Artouste river and dam as well as the …

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10.4 km

Lake Fabrèges

Highlight • Lake

Nice view on lake at elevation of 1241m. Good place for quick stop near water on the way to top of Portalet.

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11.4 km

Lac de Fabrèges

Lake

28.9 km

Fountain at Laruns' central square

Highlight • Monument

Pretty village surrounded by mountains and gaves

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34.7 km

Eaux-Bonnes Thermal Baths

Highlight • Monument

The pretty little mountain village of Eaux-Bonnes is perched at an altitude of 715 meters. It owes its fame to its thermal springs which have contributed to its development since …

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