TRSA - Mount Bold

Kangarilla, Australia • 12 Oct 2025

The TRSA Trail Championship at Mount Bold, held in South Australia's largest reservoir reserve, offers a challenging and scenic trail running experience. Set within over 5,500 hectares of native vegetation, the course features hills, woodlands of stringybark and manna gum, swamps, creeks, and panoramic views of the dam wall and Mount Lofty Ranges. The event includes four distances—10 km, 17 km, 25 km, and an extra-long 35 km course—with elevation gains up to 1,070 meters.

It caters to various abilities and includes drink stations, nutrition, and prizes. The long course is a UTMB® Index race, attracting international trail runners. The atmosphere is tranquil, with abundant local wildlife, making it a rewarding trail running event near Adelaide. Visit the organization's website for the most recent information.

Race information

UTMB 20K
35 km
1070 m+
Extra Long
25 km
810 m+
Long
17 km
640 m+
Medium
10 km
460 m+
Short
Kids
Visit the organization's website for the most recent information.
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