Yes! You will need to take your own supply of toilet paper Toilets are located at the following points: Start of the trek – Mangatepopo Carpark Soda Springs – (approx. 45 minutes – 1 hour into the trek) Ketetahi Shelter – (approx. 3.5 hours from Soda Springs) 20 minutes from Ketetahi Shelter – (towards the end of the walk) and of course The very end! Ketetahi Carpark