Roller Coaster Run 2026

The Kalorama Trail Classic returns for its 15th edition on October 17, 2026. Nestled within Victoria's Dandenong Ranges National Park, this iconic race offers runners an unforgettable experience amid the lush forest trails and misty mornings that mark autumn’s arrival.
Race morning unfolds with a gentle embrace of nature as the sun peeks through dense canopies, casting dappled light on winding paths. The crisp air carries hints of fall spices, creating a serene yet invigorating atmosphere ideal for runners eager to tackle both physical challenges and scenic beauty.
This event has evolved into more than just a race; it’s a vibrant celebration of endurance and community spirit. Over 1500 participants annually gather not only to test their limits but also to support local charities through their participation, fostering an environment where every runner feels part of something greater.
The roller coaster course is renowned for its undulating terrain, offering both literal and metaphorical twists and turns that make each journey unique. The 46-kilometer Double Loop Ultra spans over 23 kilometers in each direction, providing a rigorous test of stamina and willpower. For those seeking less ambitious yet equally thrilling experiences, the 12-kilometer Twilight Mad Mouse is perfect.
Families can join in on the fun with the 1.23-kilometer Kids Carousel or enjoy scenic single loops covering 23 kilometers. Each distance offers its own charm and challenges, ensuring there's a route for every runner’s ambition.
Participants must register by September 30th at https://raceroster.com/events/2026/111775/roller-coaster-run-2026 to secure their spot in this exhilarating trail event. Fees range from $10 for the Kids Carousel up to $176 for the ultra-marathon, with bib pickup on October 14th at Kalorama Town Hall.
The weather forecast predicts temperatures between 6.8°C and 16.2°C, accompanied by a humidity level of 73.4%. Wind is expected to average around 11.8 km/h, providing conditions that are neither too strong nor too gentle for navigating the varied terrain.
By participating in this year’s Roller Coaster Run, runners will contribute to supporting local causes while enjoying the natural beauty of Dandenong Ranges and pushing their personal limits through a trail event that is truly unforgettable.