The Cursus Collective Story

Founded by runner and accredited run coach, Siobhan Sefton, Cursus Collective brings together Siobhan’s dream to build a powerful community for women runners, a space grounded in connection, support, and shared purpose.

Based on the Sunshine Coast, Cursus Collective is inspired by the coastal paths, local parkruns, and the strong sense of community that fuels runners at every level.

As a 2:44 marathon runner and Level One Recreational Run Coach, Siobhan knows first-hand what it takes to chase big goals while balancing everyday life. Her lived experience and passion for women’s running are at the heart of everything we create.

Cursus Collective is a curated destination for all things running. From expert coaching guidance and performance products to nutrition, recipes, and essential everyday accessories, Cursus Collective brings together everything you need to run strong, feel your best, and thrive within a community that moves with you.