3 ultra events in Grayson County, Texas

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

• Monkey Butt Mayhem [theactivejoe.com] [Register at ultrasignup.com] - Facebook - Instagram
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  Sat, Apr 25, 2026 at 8:00 AM

  Ultra

  Juniper Point Trailhead, Grayson County, Texas, United States
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• The Backland [texasoutlawrunning.com] [Register at ultrasignup.com] - Facebook
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  Sat, Dec 05, 2026 at 8:00 AM

  Last Man Standing Ultra

  1075 Walnut Creek Rd, Grayson County, Texas, 76245, United States
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