Super HYAK Marathon and Half Marathon

Get ready to chase your next personal best at the Super HYAK Marathon and Half Marathon, set to unfold on June 13, 2026, through the breathtaking landscapes of Snoqualmie Pass, WA. This USATF-certified, point-to-point race is renowned as one of the Pacific Northwest's fastest and most scenic downhill courses, making it a prime destination for runners aiming for a PR or a Boston Marathon qualifying time without penalty. The course guides participants along the picturesque Palouse to Cascades Trail, offering smooth, consistent downhill grades through the stunning Cascade foothills, past serene alpine lakes, and into enchanting forested tunnels.

Both the 26.2M marathon and 13.1M half marathon distances kick off at the Hyak Trailhead. Marathoners will begin with a relatively flat 10-mile out-and-back stretch along the beautiful Keechelus Lake before embarking on their main descent, while half marathoners enter the iconic 2.4-mile Snoqualmie Tunnel within the first half mile of their race. Navigating the historic, dark tunnel requires a headlamp, adding a unique and memorable element to the experience. After emerging from the tunnel, runners are treated to a significant net downhill—approximately 1,500 feet for the marathon and 800 feet for the half—gliding across old railroad trestles and past cascading waterfalls towards the finish lines near North Bend.

The Super HYAK is a professionally produced event, offering a runner-focused experience with fully stocked aid stations every 2-3 miles providing water, electrolyte drinks, and gels at select stops, along with comprehensive medical support. Shuttle services ensure convenient transportation from the finish lines back to the start. Typical race day conditions in mid-June feature comfortable highs around 62°F and lows around 46°F, with a 24% chance of precipitation, creating ideal running weather for this sought-after event that consistently draws runners from across the country and often sells out.