Lake Sammamish Classic Half 13.1, 10k, 5k Dec 26, 2026, 9:00 AM – 12:30 PM King County District Courthouse, 5415 220th Ave SE, Issaquah, WA 98029, USA Join us for the year end classic along the beautiful shores of Lake Sammamish. Always a favorite to wrap up the year. Come out and compete with your running friends. Capture a PR personal best on this flat and fast course. Classic long sleeve T-Shirts and medals for all finsihers! Will you join us?

Event details and schedule

Time & Location

Dec 26, 2026, 9:00 AM – 12:30 PM

King County District Courthouse, 5415 220th Ave SE, Issaquah, WA 98029, USA

  About the event

Dust off your running sneakers and invite your friends for this holiday Classic. Flat and fast starting out at the Issaquah King County Courthouse. Plenty of parking. We will have a restroom available. Packet pickup on December 23, 2026, 5 pm at Flatstick Bar and Grill at Redmond Town Center --- free pizza (take the light rail to the door step) or on race day starting at 7 am. Time to beat 1:14:34. Cash bonus for the first one to beat this time. You can do it!!