Kerris Browne never thought she would enter an ultra marathon.
Completing the Rotorua Marathon once a year was already a tough enough challenge.
But three months ago, the local runner decided to make the leap, entering the inaugural Tarawera Trail Marathon and 50km event.
Tomorrow's event starts from Te Puia and finishes at Hot Water Beach, on Lake Tarawera.
Browne decided to enter after joining a new trail running group this year. At first she was a bit cautious of the group, which she found on Facebook, but came to love the weekly runs in the forest.