Washington · 5K
Trick or Treat 5k
Trick or Treat 5k is a 5K event held in Seattle, Washington. Its next confirmed date is Saturday, October 31, 2026. About 626 runners take part across all distances.
- Race day
- October 31, 2026
- Location
- Seattle, WA
- Field size
- ~626 runners
Race details
- Date
- Saturday, October 31, 2026
- Location
- Seattle, Washington
- Distances
- 5K
- Field size
- About 626 runners
- Registration
- runsignup.com
- Official website
- run2befit.com
Registration, course & weather
- Registration status
- Open
- Start time
- 10:00 AM PDT
About the Trick or Treat 5k
Annual Trick or Treat 5k! Join us for a spooktacular time at the Trick or Treat 5k ! Lace up your running shoes and get ready for a ghoulishly fun event at Green Lake Park . Whether you're a seasoned runner or just want to enjoy a leisurely stroll, this in-person event is perfect for all ages and fitness levels. FAQs: www.run2befit.com
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- Blog All guides Planning advice for finding, choosing and travelling to races.
Trick or Treat 5k: common questions
- When is the Trick or Treat 5k?
- The next confirmed date is Saturday, October 31, 2026.
- Where is the Trick or Treat 5k held?
- In Seattle, Washington.
- What distances does the Trick or Treat 5k offer?
- 5K.
- How many people run the Trick or Treat 5k?
- About 626 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the Trick or Treat 5k?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Trick or Treat 5k?
- Yes — registration is open. $44 (from runsignup.com, checked October 30, 2026).
- What time does the Trick or Treat 5k start?
- 10:00 AM PDT.
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.