Event Details
The Dwellingup 100 (D100) is Western Australia’s biggest and most iconic mountain bike event, set against the stunning backdrop of Dwellingup’s towering forests and rugged trails.
In 2025, the event proudly hosts the Oceania Mountain Bike Marathon Championships and the XCM State Championships, making it a must-attend for elite and amateur riders alike. With four distances—15km, 35km, 60km, and the legendary 100km—there’s a challenge for everyone, from first-timers to seasoned pros. Spectators can enjoy a vibrant event village with food trucks, music, local stalls, and a festival-like atmosphere.
Registrations are now open!
Entry fees vary depending on distance and category, with early bird pricing available.
Don’t miss your chance to ride in one of Australia’s premier MTB events—secure your spot today via the official event website.
