Race Briefings
TRSA Twilight briefing
Your 2024 Twilight race briefing is here. Please read it carefully before taking part in the event.
13 November 2024
As South Australia’s biggest not-for-profit, community-based trail running club, TRSA is well known and respected across the running community. We’re 100% volunteer-driven and here to provide runners and walkers of all abilities and ages an unforgettable trail running experience in some of our state’s best locations.
Your 2024 Twilight race briefing is here. Please read it carefully before taking part in the event.
This month, Trail Running South Australia, a local club for runners of all ages and abilities, proudly celebrates its 10th anniversary.
Our upcoming AGM will be held on 17 November 2025. Find out more including how to nominate as a committee member.
We are passionate about running in wonderful South Australian environments and invite you to get to know its trails through our events and group activities.
TRSA scheduled 2024/25 events.
We proudly partner with like-minded businesses who are passionate about supporting the trail running community.
South Australia’s largest not-for-profit, community-based trail running organisation.
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TRSA acknowledges the traditional owners of all the lands we run through and thanks those peoples for looking after the places we enjoy today.