Discover The Best Half Marathons in Washington
Browse our listing of half marathons in Washington to find one that suits your goals. Plus, get training tips.
For a full list of events, check out our calendar.
upcoming half marathons in Washington
July 11, 2026
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Wenatchee
July 17, 2026
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Tacoma
July 18, 2026
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July 19, 2026
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Tacoma
July 19, 2026
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July 25, 2026
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Seattle
July 26, 2026
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Seattle
August 8, 2026
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Bellevue
August 9, 2026
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North Bend
August 15, 2026
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Tacoma
August 29, 2026
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Mt St Helens
August 29, 2026
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Vancouver
August 29, 2026
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Tacoma
August 30, 2026
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Snoqualmie
September 5, 2026
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Kennewick
September 7, 2026
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Redmond
September 12, 2026
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Snoqualmie
September 12, 2026
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Carnation
September 13, 2026
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September 13, 2026
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North Bend
September 19, 2026
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Seattle
September 19, 2026
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Anacortes
September 20, 2026
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September 26, 2026
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Long Beach
September 26, 2026
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Seattle
October 3, 2026
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Yachats
October 3, 2026
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October 3, 2026
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Leavenworth
October 4, 2026
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Seattle
October 11, 2026
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Spokane
October 11, 2026
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Snohomish
October 17, 2026
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Seattle
October 18, 2026
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Vancouver
October 25, 2026
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Richland
November 7, 2026
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Seattle
November 8, 2026
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Tacoma
November 28, 2026
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Seattle
November 28, 2026
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Seattle