Experience the raw grandeur of the Pacific Northwest with the Wonderland ALT, a premier multi-day trail running adventure around the base of Tahoma, Mt. Rainier. This event is meticulously designed for athletes who crave technical variety and deep wilderness immersion, distilling the most iconic sections of the Wonderland Trail into a curated showcase of glacial valleys, subalpine meadows, and rugged ridgelines. Over the course of three days, you will navigate 80 miles of world-class terrain that challenges your endurance with significant elevation gains through landmarks like Panhandle Gap and the Cowlitz Divide. Rather than a rigid point-to-point race, the Wonderland ALT offers strategic flexibility with multiple distance options each day—ranging from approachable loops to gruelling 30-mile segments—allowing you to tailor the intensity of your mountain experience to your specific training goals.
The Wonderland ALT is ultimately about the profound sense of awe that comes from moving through one of the most topographically diverse regions in the United States. It strikes a rare balance between elite physical testing and an ego-free community atmosphere, where the day’s vertical gain is celebrated around a campfire with fellow mountain runners. Whether you are traversing old-growth forests or high-alpine volcanic scree, this journey offers a unique opportunity to connect with the resilience of the trail and the spirit of the running community. It is an essential addition to the calendar of any athlete looking to elevate their season and experience the legendary slopes of the Mother of Waters.
Cascadia’s crown jewel awaits your footsteps. Registration and in depth details available here.