The 2011 Athletics New Zealand 100km Championships will be held in conjuction with the Barfoot & Thompson 100km race as part of the New Balance Great Lake Relay, Taupo.
Athletes must complete the official "Great Lake Relay" entry form and return to the organisers as well as completing the 100km Athletics New Zealand entry form and returning that to Athletics New Zealand.
The championship grades are Senior Men, Senior Women and all Men & Women Masters grades. To be eligible for Athletics New Zealand Championship titles, athletes must be registered through an affiliated Athletics New Zealand club. 

Men

1.Martin Lukes        Sumner Running Club           8:13:24

2.Wayne Botha        Takapuna Harriers               8:40:26

Women

1. Val Muskett            Hill City                            9:27:50

2. Vivian Cheng         Wellington Scottish            10:48:50