Pre-registration is closed.

Late registration will be available at Packet Pickup (March 6 and March 7) - see race packet for locations and times.

Due to insurance and permit restrictions, the race has a strict no transfer, no refund policy. If you lost your confirmation email, you can input the email you used to register for the event to have the confirmation email resent (see below).

2015 Fee Schedule

  • August 1- October 31 2014 Super Duper Early Bird: $59
  • November 1-30 2014 Super Early Bird: $64
  • December 1-31 2014 Early Bird: $69
  • January 1-31 2015 Regular : $74
  • February 1-March 5 2015 Late: $79
  • March 6/March 7 packet pickup: $100 (includes taxes and fees) - see race packet for times and locations

This race couldn't happen without the support of many dedicated volunteers. If you would like to volunteer at the race, please Contact Us. Volunteers that help for 5 hours or more are eligible for 50% off entry fee for the Lake Sammamish Half Marathon the following year and the discount is transferrable too!

Resend Confirmation

Input the email address you used when registering below. Your confirmation will be sent to that email address. Note that no email will be sent if you are not registered.


The Lake Sammamish Half Marathon is a prodcution of 4th Dimension Racing
Other productions by 4th Dimension Racing include the Evergreen Trail Runs Series and the NW Epic Series