THIS EVENT HAS BEEN CANCELLED!

With recommendations made by King County public health officials regarding the coronavirus outbreak, this event is cancelled for everyone’s safety. Thanks for your cooperation & understanding!

The Lake Sammamish Half Marathon takes runners along the smooth trail that connects Marymoor Park in Redmond to Lake Sammamish State Park. This interurban trail is very popular with runners; about 30% of the course will be on smooth gravel surface and 70% on pavement. There is also a half-marathon walk category with a generous 4 hour time limit. This flat run is perfect for a half-marathon personal best whether you’re running or walking! For more information visit http://lakesammamishhalf.com/

The race is chip-timed, and each racer will receive a custom bib, a finisher medal, a long-sleeve microfiber Tech Shirt and sponsor products. Aid stations are provided every few miles (see course map) with Clif gels/bloks, fruit, nuun and water, and the finish line will be by the beach and includes a nice line up of food and music.

Registration closes on Wednesday, March 4. For more information and to register, visit Lake Sammamish Half