Cougar Mountain Trail Series - Race 1
Bellevue, Washington, United States
May, 2027 (TBD)
10.8mi, 8k/5mi
Race Information
Related Events
Cougar Mountain Trail Series - Race 2
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Size: 500 - 1,000 participants
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Cougar Mountain Trail Series - Race 3
Date: Jul 11, 2026 - Saturday
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Cougar Mountain Trail Series - Race 4
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Cougar Mountain Trail Series - Race 1
Date: May, 2027 (TBD)
Size: 500 - 1,000 participants
Location: Bellevue, Washington
Downhill Super Series 🪽
3 of the Fastest Boston Qualifier Courses in the U.S.
#22 Fastest | #35 Fastest | #5 Fastest 🇺🇸
Boston Marathon qualifying eligible with no downhill penalty! Marathon and half marathon distances un through the iconic Snoqualmie Tunnel.
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🪽 Super Hyak Marathon & Half - June 13th
🌲 Jack & Jill Marathon & Half - July 25 & 26th
⛰️ Cascade Express Marathon & Half - Sept. 12th
These smooth rail-trail courses feature sustained net downhill profiles designed to help runners chase personal bests and Boston Qualifying times. Located along the Palouse to Cascades Trail, this historic rail tunnel offers cool temperatures and a unique running experience before the course continues downhill toward the finish.
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Race Facts
Race Size: 500 - 1,000
Course Type: Trail
Boston Qualifier: No
Kids Run: No
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