Canine Obstacle Run
OneWorld is the flagship US Canine OCR event. Held at OneWorld Pet Resort in Anniston, Alabama — a 200-acre property in McClellan that operates year-round as a kennel and training facility and twice a year as a full-festival race venue. The course runs 4+ miles with more than 30 purpose-built obstacles across woodlands, sand, mud pits, and water crossings. Sold-out registration is now standard, with participants from 32 states as of May 2026.