history of the event

Duncan's Run — founded in 2011 in memory of Duncan Orr — is an ultra marathon event held in the beautiful sub-tropic rainforest trails of Gippsland's Tarra Bulga national park, in Victoria, Australia. Originally named "Duncan's Run Hundred", the race used to stretch to a limit of 100km's, with a switch to 50km occurring in 2016/2017 to ease the burden on the organising committee. The run has been patronised by local and visiting runners from far and wide.


Duncan Orr, was a spirited young man born and raised in Traralgon, Victoria. He developed a passion for long range running and ultra marathons as a young adult, fulfilling a lifelong dream in 2010, running his first ultra marathon in Peru. Duncan was a also committed and influential member of the Traralgon Harriers running club.

Duncan passed away in a tragic accident in 2011 and this event, founded by his widow Anna with friends and family, is run in memory of his life and passion for running. 

event organisers


Duncan's Run is organised by:

  • Anna Cardillo
  • Travis McInnes
  • Megan Harper - Burning Harp
  • Pam Pattison - GST
  • Michael & Kristie Giddens
  • Rob Preston
  • Helen & Ray Orr