26015 E Main Dr, Sammamish WA
Saturday, July 18th, 2026
🏃♂️ What Is OUTLAST?
OUTLAST is a 6-hour trail endurance challenge where runners complete a 5K every hour, on the hour. Each lap must be finished within the hour to stay in the event. If you finish early, you rest until the next round. Miss a lap, and you’re out.
Complete all six rounds, and you OUTLAST.
📍 Event Details
- Date: July 18, 2026
- Location: 26015 E Main Dr, Sammamish, WA
- Duration: 6-hour challenge
- Distance: 5K every hour
🌐 Registration Information
For more details and to register for the race, visit the official OUTLAST SEATTLE page.
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