Register for the UW Medicine Seattle Marathon

The UW Medicine Seattle Marathon and Half Marathon, Seattle's original hometown marathon and the oldest marathon in the Pacific Northwest, is set on a beautiful course with rolling hills and scenic views of Seattle's iconic bridges, waterways and architecture. Take part in this iconic Thanksgiving weekend tradition and see why we've been RUNNING Seattle since 1970. Click HERE to register.

KOMO 4 Sports Director Niko Tamurian will be emcee the big event and bring you stories about preparations for the iconic marathon.

KOMO 4 is proud to be the official media partner for the UW Medicine Seattle Marathon.