Big Backyard 5K 2019 in photos


Ok. We did it. 10th annual Big Backyard 5K presented by Kaiser Permanente. We even added a 10k and commemorative medals to celebrate this milestone year. And this is 10 years, in a row, of thanking you all for your support! 10 years of raising funds to support the maintenance and operations of your King…

Big Backyard 5K 2018 in photos


  Thank you to all of our participants and partners for your support. Your involvement helps make your King County parks a better place. We appreciate your involvement and thank you for making Your Big Backyard that much more awesome. See you next year for the 10-year anniversary of BBY5K! More photos on our Flickr…

Big Backyard 5K 2017 in photos


A Big Backyard thank you to everyone that attended, and huge shout out to Kaiser Permamente for their generosity. Everyone’s participation helps King County Parks stay clean, safe and open. You can find race results here. You can see the rest of the event’s photos over here.

Sunday! SUNday! SUNDAY!!


Alright kids, the time has come. If you aren’t already registered for the Big Backyard 5K, it’s only because you are trying to play it cool.┬áPulling a 5K Bueller. Whatevs. Just make sure we see your smiling 5K-havin’ mug on Sunday. Remember, not only is it good for your health, but it’s also good karma…