3 events in Kittitas County, Washington

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

• Light at the End of the Tunnel Marathon and Half [tunnelmarathon.com] [Register at ultrasignup.com] - Facebook - Instagram
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  Sun, Jun 07, 2026

  Half Marathon Marathon

  Hyak, Kittitas County, Washington, United States
  OpenStreetMap Google Maps
• Tunnel Vision Marathon & Half Marathon [tunnelmarathon.com] [Register at ultrasignup.com] - Facebook - Instagram
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  Sun, Aug 09, 2026

  Half Marathon

  Hyak, Kittitas County, Washington, United States
  OpenStreetMap Google Maps
• Tunnel Light Marathon & Half Marathon [tunnelmarathon.com] [Register at ultrasignup.com] - Facebook - Instagram
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  Sun, Sep 13, 2026

  Half Marathon

  Hyak, Kittitas County, Washington, United States
  OpenStreetMap Google Maps