Water: Recommended to bring 2 liters of water per person. Food: You’ll need to prepare your own lunch and sacks. Waterproof jacket: You never know when it’ll rain. Acts as a good windbreaker as well.
In order to get to the trailhead, you’ll need a shuttle bus ride, and that’s where Tongariro Expeditions comes in.
The Tongariro Alpine Crossing is a one-way 19.4 trail. The track takes 6–9 hours to complete, depending on how you approach it.
It’ll be cold at this point, so make sure you have all your layers on, but this is also where you’ll be the most energetic. It also helps that it’s very flat here.
The flat walk doesn’t last of course and once you start swinging right to face Mt. Ngauruahoe, you’re faced with a steady climb up towards the South Crater, known as Devil’s Staircase.
This section is incredibly easy again because it’s a flat open plain. Along the way, you’ll pass by a small lake, which will either be covered in snow or you’ll see some water.
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