The hike to Humantay Lake is a beautiful and moderately challenging trek that takes you up to an altitude of around 4,200 meters (13,780 feet). The hike is approximately 4 miles (6.4 km) round trip and typically takes about 3-4 hours to complete. Proper physical preparation is essential to ensure you enjoy the experience, especially due to the steep inclines and high altitude. Here’s how to prepare:
1. Cardiovascular Fitness
The trail involves steep climbs, so good cardiovascular fitness is crucial.
- Aerobic Exercise: Regular cardiovascular activities like running, swimming, cycling, or hiking will help improve your endurance. Aim for 30-60 minutes of cardio exercises at least 3-4 times per week.
- Hiking Practice: If possible, hike trails with similar inclines to simulate the conditions of the Humantay Lake trek. Focus on hikes that involve elevation gain to build your stamina.
2. Strength Training
Building leg strength is important for the steep sections of the hike.
- Leg Workouts: Incorporate exercises such as squats, lunges, and step-ups to strengthen your quadriceps, hamstrings, and calves.
- Core Workouts: Strengthen your core with exercises like planks and crunches to help with stability during the hike.
3. Acclimatization to Altitude
Since the hike reaches over 4,200 meters, altitude acclimatization is essential to reduce the risk of altitude sickness. To prepare:
- Arrive Early in Cusco: Spend 2-3 days in Cusco (which sits at 3,400 meters or 11,150 feet) before attempting the hike to give your body time to adjust.
- Stay Hydrated: Drink plenty of water in the days leading up to the hike to help your body cope with the altitude.
- Coca Leaves/Tea: Many locals recommend coca tea or chewing coca leaves to alleviate symptoms of altitude sickness.
4. Endurance and Long-Distance Hiking
While the hike to Humantay Lake is relatively short, the steep incline can be physically demanding.
- Endurance Training: Practice longer hikes (6-10 miles) on steep trails to build up your stamina for the challenging sections of the trek.
- Hike with a Loaded Backpack: Train with a small daypack to simulate the conditions of carrying essentials like water, snacks, and layers during the actual hike.
5. Pace Yourself and Rest
The combination of steep terrain and high altitude can be exhausting, so it’s important to:
- Take It Slow: Walk at a steady, manageable pace to conserve energy.
- Rest Often: Don’t hesitate to take breaks, especially if you feel short of breath. Breathing can be more difficult at high altitudes, so listen to your body and rest as needed.
6. What to Bring
- Layers of Clothing: The weather can change rapidly, so wear moisture-wicking base layers, a warm mid-layer, and a waterproof jacket.
- Sun Protection: High altitudes increase UV exposure, so bring sunscreen, a hat, and sunglasses.
- Trekking Poles: These are helpful for balance and reducing strain on your knees during steep descents.
- Water and Snacks: Stay hydrated and bring energy-boosting snacks like nuts, dried fruit, or energy bars.
By focusing on cardiovascular endurance, strength training, altitude acclimatization, and pacing yourself, you’ll be well-prepared to enjoy the breathtaking beauty of Humantay Lake.