

WA's premier MTB event and the largest one-day race of its kind the state has to offer. First held in 2009, on a course our team has spent seventeen years getting right.
The C-Wise Dwellingup 100 is WA's premier MTB event, the largest one-day race of its kind. First held in 2009, the event has a long-standing history with the MTB community and has welcomed riders of all ages and abilities.
Our team of experts have carefully curated courses that take riders through some of the best trails that WA has to offer.
Event history
Four distances, one start line. Age is calculated as at 31/12/2026.
The full Dwellingup 100 and the WA XCM State Championship course.
The classic middle distance. Same singletrack, but we won't make you go as far!
A big day out without the commitment. The most popular distance on the card.
Built for first-timers and families. Kids from eight can ride it.
Take on a ride distance in the morning and a trail run in the afternoon. Combination entries are sold as a single registration — the available pairings and their prices are shown when you enter.
See double optionsAge is calculated as at 31/12/2026.
Permitted in the Wallaby and Joey events only, and must be specified during registration. Riders on an e-bike are not eligible for any awards.


The sister event to the C-Wise Dwellingup 100 and one of WA's favourite trail running events, hosted on the same day as the D100. Bring the family, bring the dog — come run.
The licence, park fee and registration options are easiest to sort before event morning.