Cueva de las Guixas – Dolmen de Letranz loop from Villanúa

Hiking trails & Routes

Cueva de las Guixas – Dolmen de Letranz loop from Villanúa

Hard

hikers

Cueva de las Guixas – Dolmen de Letranz loop from Villanúa

09:32

19.1km

1,860m

Hiking

Hard hike. Very good fitness required. Mostly walkable paths. Sure-footedness required. The starting point of the route is accessible with public transport.

Last updated: August 28, 2026

Waypoints

Start point

Bus stop

Get Directions

252 m

Las Güixas Cave

Highlight • Cave

Or rather, a reception to head towards the guided tour of the Guixas cave.

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594 m

Cueva de las Guixas

Highlight • Cave

"Room" cave, with bats inside. It is visited with a guide.

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1.55 km

Dolmen de Letranz

Highlight • Historical Site

Dolmen that we found integrated into the wall of a field. One of the three that can be visited in the municipality of Villanúa.

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4.67 km

View of the Valley

Highlight • Viewpoint

When you arrive at the Trapa refuge, you have to cross the field to look out at the viewpoint.

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4.81 km

La Trapa Refuge

Highlight • Mountain Hut

Unguarded shelter located at the end of the La Trapa track from where we can begin one of the routes to climb the Collarada peak. The shelter has two rooms …

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8.40 km

The Peña Collarada, with its 2,883 m altitude, draws attention from a distance due to its characteristic shape that stands out among the other peaks around it. Underneath pass multiple tunnels of the railway that reaches Canfranc from Zaragoza.

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