The King Valley Challenge on Saturday, 7 October 2017 is a multi-sport event in the Victorian alps with a 15km run, 12km kayak, 39km cycle and 3km run.
The event can be run solo or in as part of a team, and the 15km run can be done as a standalone event. There is also a 6km run/walk.
The run starts near the boat ramp at Lake William Hovell, and follows the rugged 4WD track along side the lake and then the King river into the Alpine National Park, returning via the same route.