The Crater Rim Ultra Events is in Christchurch on Sunday, 13 October.
The event attracts interest from outside Christchurch and is a popular build-up to the Kepler Challenge in early December. Many competitors return for the challenge and the scenic nature of the course which overlooks both the Canterbury Plains and Lyttelton Harbour.
This event is organised by the Port Hills Athletics Club.
Kids 800m (U7)
Kids 2km (7 to 12)
Kids 4km (13 to 15)
52km 2 Person Relay