WSTC Duathlon Series | Race 8 is a run-bike-run event based at Altona Beach, organized by Western Suburbs Triathlon Club. The format keeps things simple: start with a run, ride the bike leg, then finish with another run. It is open to both club members and non-members, with three distance options: the 8.5 km Dash, the 17 km Enticer, and the 25.6 km Sprint.
The running sections use the Altona foreshore path, while the bike section covers the full length of the Esplanade. The event draws about 1000 participants and is listed as challenging, so it suits people who want more than a casual beachside jog. Entry prices sit between $35 and $45 depending on the distance, and the site includes toilets, parking, food and drink, medical support, and hydration stations.