Big Backyard 5K Festival, benefiting King County Parks

in United States

Online registration for this event has closed.


  • LIVE Event 2 - Snoqualmie Valley Trail, King County's Tolt MacDonald Park, Carnation
    Capped at 300 - register today!

    Online registration is closed for this category.



  • LIVE Event 3 - Green to Cedar River Trail, Lake Wilderness Park, Maple Valley
    Capped at 300 - register today!

    Online registration is closed for this category.



  • Memorial Day Special Group Entry
    Standard Entry. Hoodie not included.

    Online registration is closed for this category.



  • LIVE Event 1 - Connector Trail, King County's Marymoor Park, Redmond
    Capped at 300 - register today!

    Online registration is closed for this category.



  • Virtual Event
    Run Anywhere, Anytime!

    Online registration is closed for this category.



  • Donation Only
    Benefiting King County Parks

    Online registration is closed for this category.




Start a Team!

Sign up with your friends and running buddies (LIVE or Virtually)! We will take the combined time of your Fastest 5 finishers (LIVE or Virtual) to calculate Team Awards. Sign-up as many team members as you want and improve your odds of winning. Have your Team Captain contact us with your Team Name. Individual members will select your Team Name from the Pull-Down Menu in the Team Registration field.

Team captains can look up their team members here

Event Schedule

8:00 AM 11:00 AM
We have three hours for participants to complete your LIVE 5K. START Waves go every three (3) minutes.

  • Review the route in advance, and know the course!
  • Remain socially distanced as you approach the Check-In Tent.
  • Remain socially distanced as you approach the START Corral.
  • Listen for instructions.
  • Only 5 people in the START Corral at a time.
  • Waves go off every 3 minutes.

Parking

FREE PARKING for race participants in the Triangle Lot just East of the Start/Finish Line by Climbing Rock and Velodrome

Questions?

For event-related questions, please click on the Contact the Organizers button on the left-hand side of this page.


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  • When this page loaded, the official time was 6:38:12 PM EDT.

Registration Form Closed


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