The Ona Mission Multisport Adventure is a one‑day, multisport race surrounded by the tropical landscapes of Mission Beach and Dunk Island.
The Cassowary Coast Multisport Club organises this event, and the 2025 edition takes place on Sunday, 14 September 2025. This event starts and finishes at the Mission Beach Outrigger Canoe Club in South Mission Beach.
Event Format & Distances
Participants can select from two courses:
Short course (42 km total):
4 km paddle → 6 km trail run → 4 km paddle → 23 km MTB → 4 km beach run
Long course (59 km total):
8 km paddle → 11 km trail run → 4 km paddle → 30 km MTB → 6 km beach run
Racing options include solo entries or relay teams of up to four, in male, female, mixed, and junior categories (13–17 years).
Course Highlights
- Ocean paddles to and from picturesque Dunk Island
- Trail runs through the World Heritage rainforest on Dunk and around Fenby’s Gap
- Mountain biking across coastal terrain, rainforest, and beach tracks
- Beach runs along palm‑lined Mission Beach, with views of the Great Barrier Reef
Registration & Fees
- Opening & briefing: 2:30–4:30 pm Saturday (registration and race briefing)
- Entry fees for 2025 have not been released yet, but here are the fees from 2024.
- Short or long course individual: $130
- Team Captain: $360 (team members register free)
- Junior individual: $50; junior team: $140
Logistics
Venues: Mission Beach Outrigger Canoe Club, Casuarina Park, Kennedy Esplanade, South Mission Beach
Nearest major centre: Cairns (approx. 2 hrs north). Ideal for accommodation before and after the event
Why Ona Mission 2025 Should Be on Your Radar
Ona Mission Multisport is a tough, well-organised race set in one of Queensland’s most scenic regions. With a mix of ocean paddling, trail running, and mountain biking, it’s a solid challenge for individuals or teams.
If you’re looking for a multisport event with real variety, this one’s worth adding to your calendar.

Where to stay in Mission Beach
Accommodation options in Mission Beach and the Cassowary Coast