4 ultra events in Kittitas County, Washington

From big races to Saturday morning group runs—find ultra events and connect with the local endurance sports community.

• Jun

  26

  Fri
  Yeti Ultra Trail Washington

  Kittitas County, Washington, United States
  OpenStreetMap Google Maps

  Fri, Jun 26, 2026 at 7:00 AM

  50 Miles100k200kTrailUltra via UltraSignup

  yetitrailrunners.com Register at ultrasignup.com Facebook Instagram

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• Jun

  27

  Sat
  Needles 50k

  Kittitas County, Washington, United States
  OpenStreetMap Google Maps

  Sat, Jun 27, 2026 at 7:00 AM

  25k50kUltra via UltraSignup

  facebook.com Register at ultrasignup.com

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• Jul

  17

  Fri
  Cascade Crest 100

  Alley Street, Kittitas County, Washington, 98925, United States
  OpenStreetMap Google Maps

  Fri, Jul 17, 2026 at 9:00 AM

  100-mile endurance race through Washington's rugged Cascade Mountains, featuring tall trees and tough trails in the Okanogan-Wenatchee National Forest.

  RunTrailUltra via World's Marathons

  cascadecrest100.com Listed at worldsmarathons.com

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