Seattle Marathon

NOV
29
2026
A late November race weekend in Seattle featuring a full marathon, a half marathon, a virtual option, a Kids Marathon, and a Health and Fitness Expo at The Westin Seattle.
Sun 29 Nov 2026
Marathon Half Marathon

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Seattle Marathon

The Seattle Marathon weekend is scheduled for late November 2026 and includes a full marathon, a half marathon, a virtual race option, and a separate Kids Marathon event. The races are presented under the UW Medicine Seattle Marathon name and list a Sunday race day for the marathon and half marathon, with related activities on the preceding days.

The course information in organizer materials locates the start area in the Seattle Center vicinity, with a finish at Pier 66 (Bell Harbor Pier 66). Pre-race events include a Health and Fitness Expo and Registration, Bib & Shirt Pickup held at The Westin Seattle, which serves as the official race headquarters and hosts pre-race activities.

Logistics and participant information that appear in the event materials include published registration rates, a note that rates increase on October 12, 2026, and a virtual race process where finisher packets are shipped in mid-December and virtual results must be posted by December 15. The Westin Seattle is listed as the host hotel with a discounted room rate and a room block that covers November 21 through November 30, 2026; the hotel notes a 72 hour cancellation policy and a one night fee for late cancellations.

Organizers recommend reserving parking in advance through a parking reservation service. A downloadable map and course description are provided by the event. Visit the organization's website for the most recent information.

Marathon
Full Marathon
Half Marathon
Half Marathon
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