If you are up for a challenge, Roncal has the highest summits in Navarre from which to enjoy the most beautiful, emblematic views of the Valley.

 

Arlas (2.044m)
Short walk in the highest area of the Larra karst massif.
Runs along the northern boundary of the Natural Reserve and the borderline.
Start: Stone of San Martín. Isaba – France km 26.
Border stone 262.
Time: 2 hours.
Degree of difficulty: easy

Anie (2.507m)
Peak standing in French territory.
The highest peak in the Larra massif.
Start: Stone of San Martin. Isaba – France km 26.
Border stone 262.
Time: 6 hours.
Degree of difficulty: high

Mesa de los Tres Reyes (2.428m)
The highest mountain in Navarre.
The view from the top is amazing in all directions.
Start: Linza Shelter (Isaba-Zuriza and Zuriza-Linza roads)
Time: 6 hours.
Degree of difficulty: high

Petretxema (2.366m) 
Climb starting at the Linza Shelter.
Time: 4 hours 30 minutes
Degree of difficulty: average – high

Ezkaurre (2.094m)
The climb starts at the Pass of Arguibiela, on the road from Isaba to Zuriza.
Time: 4 hours 30 minutes
Degree of difficulty: high

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