Cascade Express Marathon & Half Marathon 2026

This course is a prime target if you're chasing a Boston Qualifier or a new PR. Ranked the #5 Fastest Boston Qualifier Course, it sees 1 in 4 runners BQing. The point-to-point course along the Palouse to Cascades Trail boasts a smooth, consistent downhill profile, designed for fast finishes. Expect a controlled early pace, ideal for negative splits, with pacers available. Aid stations are stocked every two miles, and the event is professionally managed. Runners highlight the breathtaking views and the proven fast conditions.