The Icebreaker multisport event is held in the Trevallyn Nature Reserve just outside of Launceston and involves a 9km paddle, 18km mountain bike ride and an 8.5km trail run. The last event was held on Sunday 6 May, 2018.
The ICEBREAKER Multisport event started in 2012 and is based at Trevallyn Dam near Launceston.