Demanding trekking of approximately 3.5 hours uphill and 2 hours downhill, reaching 3,100 meters above sea level

We will venture around 100 km into the Andes Mountains, entering the Arena Valley (named after the imposing Arenas Peak, the main figure of the valley) to begin the 4x4 adventure, climbing as far as the road allows. Then, we will park the jeep and undertake a trek of approximately three hours, covering about 600 meters of elevation gain to reach the impressive ridge of Rubillas Lagoon at 3,000 meters high; there, we will enjoy the wonderful landscape of the lagoon and countless glaciers.