Mount Bold is calling

35K | 25K | 17K | 10K
13 October 2024

Run the trails.

Explore the trails with Trail Running South Australia.

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.

Five Peaks Trail Running Festival

On the Trails series

Social runs

Great trail running experiences live here

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.

100% volunteer driven

Low entry fees

Renowned course signage and marking

Great club activities

Upcoming events

TRSA scheduled 2024/25 events.

June 2, 2024

July 7, 2024

August 4, 2024

September 8, 2024

October 13, 2024

November 15, 2024

Recommended by the people who matter most: trail runners

Amazing community to be a part of in Adelaide. Welcoming, inclusive and very well organized events and social runs.

TRSA has been the most supportive group of people to run with. It doesn’t matter your age or fitness level; everyone is welcome. I genuinely look forward to my social Tuesday night runs, it’s so good for the soul (and heart).

TRSA is a wonderful community organisation and I think the social runs are the heart of it. So many people come into trail running through that route and remain as members.

Our supporters

We proudly partner with like-minded businesses who are passionate about supporting the trail running community.