Race Calendar
Marathons
Half Marathons
Training Plans
Articles
Newsletter
Submit
Race Calendar
Marathon Collections
Search
Races by State
Newsletter
Training Plans
5K
10K
Half Marathon
Marathon
Submit Races
About
Advertise
Washington Marathon Races
Upcoming 26.2-mile races in Washington. Compare dates, courses, and registration.
Filter by
Washington
Hub
Ultramarathon
Marathon
Half Marathon
5K
10K
Seattle
November 7, 2026
Grand Ridge Trail Run
Half Marathon
Marathon
50K
Ultramarathon
Seattle
November 28, 2026
Seattle Ghost Marathon, Half Marathon & 50K
Half Marathon
Marathon
50K
Ultramarathon
Seattle
November 28, 2026
UW Medicine Seattle Marathon & Half Marathon
Half Marathon
Marathon
Seattle
February 20, 2027
Fort Ebey Kettles Trail Run
5K
10K
Half Marathon
Marathon
Everett
March 27, 2027
Mill Town Marathon
10K
Half Marathon
Marathon
Yakima
April 3, 2027
Yakima River Canyon Marathon and Half-Marathon
Half Marathon
Marathon
Wenatchee
April 17, 2027
Wenatchee Marathon
10K
Half Marathon
Marathon
5K
Seattle
April 18, 2027
Washington State Marathon
Marathon
Winthrop
April 24, 2027
Sunflower Marathon, Half Marathon & Relay
Half Marathon
Marathon
Tacoma
May 1, 2027
Tacoma City Marathon, Half Marathon & 5K
5K
Half Marathon
Marathon
Olympia
May 15, 2027
Capital City Marathon, Half Marathon & 5 Mile
Half Marathon
Marathon
Kids
Spokane
May 16, 2027
Windermere Marathon
5K
10K
Half Marathon
Marathon
Kids
Port Angeles
June 5, 2027
North Olympic Discovery Marathon
5K
10K
Half Marathon
Marathon
Relay
Seattle
June 13, 2027
Bound for Boston Marathon & Half Marathon
Half Marathon
Marathon
Trout Lake
June 18, 2027
Wild Woman Marathon, 50K Trail Run
10K
Half Marathon
Marathon
50K
Relay
Snoqualmie
June 19, 2027
Super HYAK Marathon & Half
Half Marathon
Marathon
June 19, 2027
Jasper Mountain Trail Fest
Half Marathon
Marathon
Ultramarathon
100K
