Race Description
The 2025 Seattle Ghost Marathon, Half & 50K will take place on November 29, 2025, marking the 40th anniversary of this renowned race. Since its inception in 1985, the event has seen significant participation and features a course that is both flat and fast, qualifying for the Boston Marathon.
The marathon consists of two loops, each spanning 13.1 miles, along the picturesque Lake Washington in Seattle. Participants can expect well-organized aid stations every 3.1 miles and a unique experience as they run loops through scenic Seward Park, with a total limit of 450 participants across all event distances. Full details and registration information can be found on the official event website.
Race Location
