The most recent edition of this event was on 7 January 2018.
Wallygrunta at Walyunga National Park in Western Australia on Sunday, 31 January 2016 is part of the Perth Trail Series Summer Race Series with a 13.6km long course and 9.4km short course.
The tracks in this event are mostly quite wide, which will allow competitors easy passing opportunities and gorgeous views from the hilltops. However, the price to be paid is a lack of shade on the highest sections (long course). An abundance of kangaroos in this park may provide some happy distraction from your bursting lungs.