Running
50K
50 km
Start: Jul 4, 04:00 AM
35.00 EUR

Running
50K
50 km
Start: Jul 4, 04:00 AM
35.00 EUR
Running
Half Marathon
21.1 km
Start: Jul 4, 04:00 AM
35.00 EUR
A fun run/walk event offering marathon, half marathon, and 50K distances on the Sammamish River Trail. Includes water and snacks at start/finish and halfway for marathon runners.
Water and snacks available at the start/finish and halfway point for marathon runners.
Pacemakers will be provided for the marathon and half marathon, with target times indicated by start waves on the race day. Pacers will run with flagged vests to help participants maintain their desired pace.
Monthly averages based on historical data (2000–present).
Register on the official organiser website.
Sign up nowRegular start for all distances is at 8:00 AM; an early start at 7:00 AM is also available.
Register at the official site: https://www.webscorer.com/register
Bring $45 cash for day-of registration.
Last updated: Jun 6, 2026, 12:06:55 AM
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