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Collie River Ultra Marathon

Course Location: Collie & The Wiilman Bilya Trail

Your adventure begins and ends in the vibrant town of Collie, nestled in the heart of Western Australia. The course follows the stunning Wiilman Bilya Trail—a purpose-built track that’s perfect for trail running, surrounded by natural beauty and rich cultural heritage.

This isn’t just a run—it’s an experience! While you’re out on the trail, your support crew won’t be bored. Collie offers plenty of activities, from local cafes and art galleries to lakes and scenic lookouts. Even better, there are multiple opportunities for them to spot you on course and cheer you on as you pass by key access points.

Whether you’re racing or supporting, Collie is the place for adventure, community, and unforgettable trail vibes.

The Collie River Ultra Marathon (CRU100 / CRU50 / CRU Relay) is a 12-hour trail running event through a stunning, adventurous region of Australia on a brand-new, purpose-built trail designed for hiking and running. Here’s a breakdown of your options for participation:

Event Options:

CRU100 (100 km SOLO)

Take on the full distance solo.

Be among the very first to complete this epic journey on the new trail.

CRU50 (50 km SOLO)

Run half the course, starting from the iconic Dam Wall.

Ideal for experienced trail runners seeking a serious challenge.

CRU Relay (100 km RELAY)

Join with 2 to 5 teammates.

Share the experience, motivate each other, and cover the distance together.

Website: https://perthtrailsdev.wpenginepowered.com/organizer/perth-trail-series/

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