Half marathons in Australia — September 2026

9 upcoming half marathons in Australia during September 2026.

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This calendar in numbers

This calendar currently lists 9 upcoming events, from Sep 5, 2026 to Sep 27, 2026. September is the busiest month, with 9 events scheduled. Events are spread across 8 different locations; Adelaide hosts the most (2). Course distances range from 12 km to 21.1 km.