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The Snohomish River Run Marathon, Half Marathon,…

Races
United States
Washington
Seattle, WA
The Snohomish River Run Marathon, Half Marathon, 10K and 5K

Marathon Half Marathon 5K 10K Road

The Snohomish River Run Marathon, Half Marathon, 10K and 5K

Sunday, October 11, 2026Snohomish, WA5K – Marathon

Registration open19 weeks

Snohomish River Run – Sunday, October 11th Experience the magic of fall in the Pacific Northwest at the Snohomish River Run—where crisp autumn air, vibrant colors, and scenic river views come together for an unforgettable race day. Set in the heart of the historic Snohomish Valley, this course takes you along the winding Snohomish River, surrounded by golden farmland, towering evergreens, and the quiet beauty that makes this region so special. Whether you’re chasing a personal best or simply soaking in the scenery, every mile offers a perfect blend of serenity and energy. Feel the rhythm of yo...

Races

Surface

Road

Oct 119:30 AM

Shirt

$50

$55 after Jul 15

Oct 119:30 AM

Shirt

$50

$55 after Jul 15

Not affiliated with this event. Official website. We may earn a commission on registrations.

Location

1301 1st St

Snohomish, WA 98290

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