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6 Inch Trail Marathon
TrailAustraliaWestern Australia

6 Inch Trail Marathon 2026

20.12.2026North Dandalup (Australia)
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2 courses · 23–46 km14.3–28.6 mi · up to 925 m D+up to 3’035 ft D+

At a glance

6 Inch Trail Marathon 2026 takes place on Sunday 20 December 2026 in North Dandalup (Western Australia, Australia). Two distances to choose from: 23 and 46 km.

Longest course: 46 km with 925 m D+ (20 m per km: hilly terrain).

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A trail race held on the Munda Biddi trail, on a 46km course from North Dandalup to Dwellingup in the South West of Western Australia.
From the organiser

2 courses

  1. 23km14.3mi

    340 m D+1’115 ft D+

    avg 1%

    23 km
    No index

  2. 46km28.6mi

    925 m D+3’035 ft D+

    avg 2%

    48 km
    No index

GPX trace not yet published.

Race plan

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Pacing, aid stations and fueling timed to your effort on 6 Inch Trail Marathon, in one roadbook.

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Start

North Dandalup (Australia)

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Where to stay

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