Seattle Summer Half Marathon
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2027 Seattle Marathon Summer Events
This series of races takes place at Seward Park, 5900 Lake Washington Boulevard South, Seattle, WA. The course offers views of Lake Washington and Mount Rainier. Dogs are allowed on site. The event includes in-person and virtual participation options.
Distances offered:
- 5K (5 kilometers / 3.1 miles)
- 10K (10 kilometers / 6.2 miles)
- Half Marathon (21.1 kilometers / 13.1 miles)
- Kids Fun Run (1 kilometer)
The 5K, 10K and Half Marathon courses are USATF certified with course codes WA26024RMB, WA26023RMB and WA26022RMB respectively; the Kids Fun Run is uncertified. Early packet pickup is available at West Seattle Runner and Super Jock N Jill Green Lake. All participants receive a race shirt, bib, medal and finish-line refreshments.
Awards and entry details: all finishers receive a medal. Cash prizes are awarded to top overall finishers in the 5K, 10K and Half Marathon subject to time standards; age-division and category awards are distributed after the event. Early bird pricing and virtual race options are offered. Event policies note the event will take place rain or shine except in force majeure, entry fees are non-refundable, and unauthorized participants on course are not permitted. Visit the organization's website for the most recent information.
