Run Scared – Seattle, WA 2026

Earn your candy at the 18th annual Run Scared, benefiting Blood Cancer United (formerly The Leukemia and Lymphoma Society) Choose from 10K, 5K or 2 mile walk or run. Celebrate Halloween with a scary dash in Seward Park. Registration includes long sleeve race shirt, a surprise finisher's item and Halloween treats. All while benefiting a great cause! Virtual option for those who want to join us from across the country. Free kids dash In an effort to be more friendly on the environment, you can choose the "Trees not Tees" option and we will donate your shirt costs to an organization that will plant a tree in your name. You will get a certificate, GPS coordinates and a picture of your planted tree. Schedule October 24, 2026 1:00pm - Packet pickup at West Seattle Runner opens 5:00pm - Packet pickup at West Seattle Runner closes West Seattle Runner - 2743 California Ave SW Seattle, WA 98116 October 25, 2026 8:00am - Registration and packet pickup open 8:15am - Treasure Hunt 8:45am - Kids Das