9 events in Benton County, Oregon

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

• Mudslinger Trail Run [oregontrailruns.com] [Register at ultrasignup.com] - Facebook - Instagram
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  Sat, Apr 18, 2026 at 8:30 AM

  Half Marathon Run Trail

  35177 Tum Tum Rd, Benton County, Oregon, 97326, United States
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• Run for the Hills [gltrunforthehills.com] [Register at ultrasignup.com] - Facebook
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  Sun, Jun 07, 2026

  8k 30k Run Trail

  110 SW 53rd Street, Benton County, Oregon, 97331, United States
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• Marys Peak Trail Run [oregontrailruns.com] [Register at ultrasignup.com] - Facebook
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  Sat, Jun 13, 2026

  25k 50k 100k Run Trail Ultra

  35177 Tum Tum Rd, Benton County, Oregon, 97326, United States
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• Condor 25K Trail Run [condor25k.org] [Register at ultrasignup.com] - Facebook - Instagram
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  Sun, Oct 04, 2026 at 9:00 AM

  25k Run Trail

  NW Peavy Arboretum Rd, Benton County, Oregon, United States
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• Spring Fling Trail Run [finishers.com] - Facebook
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  Sat, Mar 06, 2027

  Run Trail

  Benton County, Oregon, United States
  OpenStreetMap Google Maps
• St. Patrick's Spring Fling Trail Run [oregontrailruns.com] [Register at ultrasignup.com] - Facebook
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  Sat, Mar 20, 2027

  5k 10k Half Marathon Run Trail

  Alsea Falls Recreation Area, Benton County, Oregon, United States
  OpenStreetMap Google Maps