The current edition of this event is on 6 May 2018.
The Hilly Half Marathon on Sunday, 4 May 2014 follows road, fire trails and walking tracks through Hamilton Island's undulating interior.
Following a rugged 21 km route uphill and down dale, the half marathon puts individual and team relay competitors to the test. Relay teams can have 2 or 3 members. There are also 3km, 1.5km and 750 metre junior events.