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Lake Sammamish Half Marathon

Lake Sammamish Half Marathon

  • Running
  • Half Marathon
  • Half Marathon
15670 NE 85th St, Redmond, WA 98052

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About the Event

Lake Sammamish Half Marathon

The Lake Sammamish Half Marathon takes runners on a smooth, paved trail from Marymoor Park in Redmond to Lake Sammamish State Park in Issaquah. A half-marathon walk category is also available. The race is chip-timed and includes a participant shirt and finisher medal. Aid stations offer Clif gels, Nuun, and water. The finish line features food and music. A virtual option is also available.

In-Person Race:

  • Half Marathon: $78, 7:30AM - 12:00PM PST
  • Registration Opens: October 6, 2025 at 12:00AM PDT

Virtual Race:

  • Virtual Half Marathon: $52
  • Registration Ends: February 20, 2026 at 11:59PM PST
  • 40 spots available

Additional race information can be found at https://orcarunning.com/lake-sammamish-half/

How to get there

Courses

Tickets

Apuama does not sell tickets. Check prices and availability on the event's website.
Half Marathon$78.00
Virtual Half Marathon$52.00