Sundae Runday

Get ready to sprint, jog, or stroll your way to a delightful finish at the 4th annual Sundae Runday – a perfect blend of health and indulgence! Lace up for a 5K run, a 2-mile walk, or take on our new 10K challenge, all leading to a scrumptious ice cream sundae reward waiting at the finish line.

We're back at the stunning Seward Park, offering free-spirited fun with additional Sundae FUNday activities. Enjoy post-race treats with your pups, a banana split at the halfway point, costume contests, kids' games, and more, all while savoring the beautiful shores of Lake Washington on a traffic-free course.

Rally your friends and family, because teams get discounts, and early birds catch the best deals on registration. Plus, volunteers get to join in the sundae bar without breaking a sweat. Don't miss out on this unique event that's got a pace and place for everyone, whether you're a runner, walker, or someone who just loves ice cream!