BTC Triathlon Series 2025/2026: Race 3

BTC Triathlon Series 2025/2026: Race 3

Sunday, 8 February 2026

Obelisk Beach, Mosman, Sydney, NSW

Follow event Follow series Triathlon Road/Path/Park

The third race in in the BTC Triathlon Series is on 8 February 2026, using a scenic course at Middle Head in Mosman, NSW.

The swim takes place in the sheltered waters of Obelisk Beach, the bike leg takes in 5 laps of Chowder Bay Road, the run is a 2 lap course that takes place in the historical barracks and beautiful bushland of Middle Head Reserve.

The BTC Triathlon Series races are great introductory triathlons for beginners and a fun hit out for experience triathletes on a traffic free course.

These triathlon races are open to everyone.

Organiser

Balmoral Triathlon Club

Series

BTC Triathlon Series
- Next in series (8 March 2026)
- Previous in series (23 November 2025)

Distances/Events

400m Swim + 15K Bike + 4K Run

Location map

Refer to the event website for start lines and course maps, etc.

Please note: the map location may be approximate. Refer to the event website for start lines and course maps.

Disclaimer

Running Calendar is an event listing site created as a resource for runners/walkers/athletes. We have no affiliation with the events listed, nor do we endorse or recommend them.

Listings are based on information found on the official event website, facebook page and/or from event directors.

We endeavour to keep these as up-to-date as possible, however we accept no responsibility or liability for any errors/omissions in the content of this site or that of any third party links provided in our listings. Information can be subject to change without notice.

Always check with the official event website and/or facebook page for the most recent information. 

This listing was last manually checked on 29 July 2025.

Nearby Events

More nearby events