Seattle Ghost Marathon, Half & 50K

The Seattle Ghost Marathon traces its origins to the mid-1980s, providing participants with a consistently flat and fast route that qualifies for the Boston Marathon. The race loops around scenic Lake Washington and features support from NW Ultras and Green Lake Crew. With a cap on participation at 450 entrants, the event maintains an intimate atmosphere over its picturesque course. Starting at the Ferdinand St Boat Launch and traversing iconic sections like Seward Park and Leschi, the marathon ensures a visually engaging experience. Note that due to certain sections, dogs and strollers are not allowed. Additional race details are available at nwultras.com.