Running races in Western Australia in Aug 2027

13 races in date order

Perth Half Marathon
Sun 1 Aug 2027 · Perth, WA · Half Marathon · 5K
A half marathon along the Swan River through Perth

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Truth or Consequences Trail Run
August 2027 · Little Sandy Desert, WA · Double Black · Black · Blue · Green
Steep desert trails through Serpentine Falls National Park

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Birdy's Backyard Ultra
August 2027 · Moodiarrup, WA · 6.7 km
Last-one-standing loop race at Lake Towerrinning in Western Australia

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Eagle and Child Trail Run
August 2027 · Red Hill, WA · Black · Blue · Green
Trail run through John Forrest National Park's bush

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Masters Athletics WA Sharks
August 2027 · Perth, WA · 10K Walk · 10K Run · 4K Walk · 4K Run

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Masters Athletics WA Club Half Marathon
August 2027 · Perth, WA · Half Marathon · 10.5K · 5K
Along Applecross Foreshore on the Swan River

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Run4Resilience - Katanning
August 2027 · Katanning, WA · 21K - run · 14K - run/walk · 7K - run/walk · 3K - walk

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Cyril Norman Lake Gwelup Fun Run
August 2027 · Perth, WA · 10K · 5K
Loops around Lake Gwelup in Perth's northern suburbs

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Transcend Trails
August 2027 · Walyunga National Park, WA · 65 km · 40 km · 40K - Run - solo · 28K - Run / Hike · 12K - Run / Hike · 6K - Run / Hike
An iconic 65km ultra trail through the Avon Valley bushland

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Transcend Ultra
August 2027 · Perth, WA · 65 km Ultra Trail · 40km Hike or Run · 28km Hike or Run · 12km Hike or Run · 6km Hike or Run
65km through Walyunga National Park and the Swan Valley

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Perth 32
August 2027 · Perth, WA · 32K · 10K
West Australian Marathon Club's riverside 32km classic

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Trail Blaze Fun Run
August 2027 · Perth, WA · 15K · 10K · 5K
Up, down and around a valley in Wungong Regional Park

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City to Surf Perth
Sun 29 Aug 2027 · Perth, WA · Perth 12km · Perth 4km
The biggest mass fun run from downtown Perth to the coast

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← Western Australia Oct Nov Dec Jan 2027 Feb 2027 Mar 2027 Apr 2027 May 2027 Jun 2027 Jul 2027 Sep 2027 Oct 2027

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Every race here is published by its organiser; RunCalendar checks the date and the entry window against the organiser's own page and rebuilds this calendar every night. A confirmed date shows its day; a provisional one shows only its month. Last updated 22 October 2026.