12061 Pennsylvania St.Suite B-103 Thornton,CO 80241
 | info@crossfitthornton.com
 | 303-495-5040

CrossFit Thornton is a world-class training facility located in Thornton, CO

Call us at 303-495-5040 or send us a message below to sign up for a free trial.

  • Get leaner and stronger
  • Feel more positive and energetic
  • Reduce injury, illness and disease
  • Improve performance at chosen sport(s)
Learn about CrossFit
Why Thornton
  • World-class, passionate coaches
  • Life-changing programs
  • Welcoming and motivational atmosphere
  • State-of-the-art facilities
Meet our coaches
Getting Strated
  • Friendly, accessible beginner program
  • Small group classes w/ expert coaching
  • Convenient schedule
  • ¼ the cost of personal training
Get started

Find us

  • Address: 12061 Pennsylvania St.Suite B-103 Thornton,CO 80241
  • Telephone: 303-495-5040
  • Email: info@crossfitthornton.com
Workout of the Day

  • 24 April, 2014

    All Levels BB Gymnastics/Testing Redo any Barbell work or testing missed this week. Conditioning “Cindy” Complete as many rounds in 20 minutes as you can of:5 Pull-ups10 Push-ups15 Squats

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