BTC Triathlon Series 2025/2026: Race 3 (Duathlon)
Sunday, 8 February 2026
Middle Head, Sydney, NSW
The third race in in the BTC Series is a Duathlon on 8 February 2026, using a scenic course at Middle Head in Mosman, NSW.
The event starts with a 2km run on 1 lap course on Middle Head Road and Middle Head Reserve bush tracks. The 15km bike is a 5-lap course on Chowder Bay Road (closed to traffic). The final 4km run is a 2-lap course on Middle Head Road and Middle Head Reserve bush tracks.
The BTC races are great introductory events for beginners and a fun hit out for experience triathletes on a traffic free course. They are open to everyone.
Organiser
Series
BTC Triathlon Series
- Next in series (8 March 2026)
Distances/Events
Duathlon:
2K Run + 15K Bike + 4K Run


