Got 3 hours a week?

With our innovative CrossFit, Weightlifting and Powerlifting programs, wonderful group atmosphere and expert coaches, 3 hours a week is all you need to get in the best shape of your life!

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The Fortius Difference

  • Largest CrossFit Facility in San Diego at 17,000 sq. feet
  • Full locker room and showers
  • 3 Locations in Southern California
  • 60+ years of combined coaching experience
  • Full Time Olympic Weightlifting and Powerlifting Programs
  • 90% retention rate and no contracts!

CrossFit at Fortius: “Fitness for All”

  • Programs for Beginner, Intermediate and Advanced CrossFitters
  • Proven track record of injury prevention
  • Multi-disciplined approach that focuses on safety, nutrition, recovery & mobility
  • “Fortius Family” community
  • Free week trial

Free Week Trial

  • Fill out our digital form or stop by to get your free week of CrossFit classes, or Free Trial Day of Olympic Lifting or Powerlifting.

Years Coaching Experience
Sq Ft Training Space
Number of Locations
Fortius Family