4 ultra events in Saint Louis County, Missouri

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

• Get Your Butt Kicked @ Route 66 [stlouisultrarunnersgroup.com] [Register at ultrasignup.com]
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  Sat, Jul 18, 2026

  Ultra

  97 N Outer Rd., Saint Louis County, Missouri, 63025, United States
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• The Shippey Endurance Runs [theshippey.com] [Register at ultrasignup.com] - Facebook - Instagram
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  Sat, Jan 16, 2027

  25k Run Ultra

  6480 Beaumont Reservation Drive, Saint Louis County, Missouri, 63049, United States
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