Ninja 5K, 10K, & 13.1M at Knoxville, TN (33)

Get ready to hit the ground running at our vibrant race event, kicking off at 9:00 AM sharp! Remember, you'll need to snap up your packet at least 10 minutes before starting; no race-day registration, so be sure to sign up ahead of time. With the starting line poised near Shelter #1, choose your challenge: blaze through the out-and-back course twice for a brisk 5K, four times for an ambitious 10K, or go the distance with a whopping six laps in the Half Marathon. Don't forget, there's a 3 hour and 30 minute cap on all the fun. And, for an extra dash of spunk, show off your creative side for the Best Costume award—finishers and top runners will snag some shiny medals and score series points, too!