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Getting Started is Easy

Book Your Free Week Trial

We offer a Free Week Trial so you can fully experience CrossFit and our gym before deciding on membership.

Our classes are designed for ANY fitness or experience level, so if you feel comfortable, schedule your first class and we'll do the rest.

IF YOU HAVE NEVER DONE CROSSFIT: We totally understand it can be intimidating to start a new fitness program, let alone a new gym. Text us at 619-494-3088 if you'd like a tour of the gym before trying your first class or if you have any specific questions we can answer.

How it works

  • Register for your Free Week Trial
  • You'll be prompted to schedule your first class
  • If you have never done CrossFit and want to chat with someone or tour the gym beforehand, text us at 619-494-3088
  • Arrive a few minutes before and check-in at our front desk
  • Come out to the Whiteboard on the gym floor - where the Coach on Duty will guide you through the class!


Nothing. Whether you are a seasoned athlete or it's the first time you have ever stepped foot in a gym, this is your starting point. Our classes are designed for beginners and experienced alike.

However, if you have never done CrossFit and would like to meet or talk with someone before starting your free trial, please text us at 619-494-3088 and we will set up a time to answer your questions and visit the gym!

Common Questions


Your first week is on us!
Start Your Free Trial at Fortius HQ
Start your Free Trial At Fortius North
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Trusted and Loved By Hundreds of San Diego Residents

Conveniently located at two different locations in Point Loma and Miramar

Working out at the gym isn't easy. But getting there shouldn't be hard. CrossFit Fortius and CrossFit Fortius North are located and easily accessible from all of San Diego.

Crossfit Fortius HQ
3760 Riley St, San Diego, CA 92110
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Crossfit Fortius North
7550 Miramar Rd. Suite #410 San Diego, CA 92126
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We know walking through the door is the hardest part. You take the first step and we'll meet you where you are.

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