The current edition of this event is on 22 April 2018.
The ANZAC Day Challenge on Saturday, 23 April 2016 is staged on stunning trails across two National Parks within northern Sydney: the Ku-rin-gai and Garigal National Parks.
In 2016, there are 25km, 40km, 65km and 100km events. The 100km event can be run solo or as part of a team relay.
The 40km event, known as The NEK 40 Challenge, is a point to point race beginning at the Manly Dam Memorial and finishing at the event hub at St Ives Showground, with an 8 hour time limit.
The 25km event, known as the Hill 60 Challenge, will be the same as 2016 starting and finishing at St Ives Showground, and taking runners on a spectacular and scenic course down to Bobbin Head and back. This event will have a 6 hour 30 minute cut off.