From start to finish, most visitors complete the Gran Cono loop (4 km) in about 2-3 hours.
The trail is steep during the first 800 meters, but soon becomes more gradual. The trail is made from volcanic rock (loose gravel) and contains many switchbacks on the ascent to the crater.
After about 20-30 minutes, you can stop to rest at picnic benches along the trail, as well as small shops selling souvenirs, snacks and drinks. At the summit, you'll sit at 1,281 meters (4,203 ft) above sea level.
Before you start the hike, make sure you bring plenty of water, a hat, sunglasses and sunscreen. Also, wear comfortable shoes designed for loose gravel and steep inclines.