The Collie River Ultra Marathon (CRU100) is an exciting trail running event held in the picturesque town of Collie, Western Australia. Participants can choose from three event categories: a 100km solo run, a 50km solo run, or a relay marathon for teams of 2-5 runners. The course features stunning trails through lush bushland, including the newly developed Wiilman Bilya Trail, offering a mix of easy and technical terrain.
With full race support, well-stocked checkpoints, and a vibrant community atmosphere, the CRU100 promises a rewarding experience for both seasoned runners and newcomers alike. Visit the organization's website for the most recent information.
Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!
101 km
2000m+
Cru100
76 km
1600m+
Relay
50 km
1051m+
Cru50