CrossFit Mile Zero
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CrossFit Mile Zero in Key West, Florida. We are a fitness and wellness program designed to help you
We are a CrossFit focused strength and conditioning facility dedicated to the art and science of human performance. We develop your athletic potential by forging sound fundamentals of movement and improving work capacity through a tough but fun training program. Our workouts are constantly varied and utilize functional movements (lifting, pulling, pushing, squatting, running, jumping, etc.) to help you achieve your fitness goals and prepare you for everyday life.
06/16/2026
Congrats to everyone from Key West that made the trip to Daytona Beach this past weekend to compete in the Atlantic Coast Classic
We’re proud to have such a supportive community and the work you’ve all put in over the last few months to get to where you are now.
Stronger together.
05/04/2026
Big shout out to Coach AJ on heading to the Magic City CrossFit Semifinals in Birmingham, AL!
He was one of 40 athletes invited to compete for 3 spaces into the 2026 CrossFit Games.
Big event, stronger person.
AJ had two Top 5 finishes, but ultimately landed 9th on the leaderboard. Some big wins and bigger lessons, but we couldn’t be more proud to have him as a part of our community and how impressive his performance really was!
04/29/2026
Hyrox Training starts HERE!
Starting May 1, CrossFit Mile Zero is opening their Hyrox Training Club to 6 days a week.
Every session is coached, scalable, and build to help you move better, enhance your transitions, and build your engine.
Hyrox will visit Tampa October 23-25 and we want you to be prepared. Being a part of our Training Club gets you early bird access to registration and a team of athletes training with the same goal in mind.
Finish fast. Finish strong.
• No CrossFit experience required.
• No fundamentals course needed.
• Open to all members and nonmembers.
Our new schedule for Hyrox is as follows:
• Monday-Friday: 7AM
• Saturday: 8AM
Fill out the waiver in our bio to unlock the first 10 days free!
04/06/2026
It’s that time of year again… bring your friends to CrossFit this week!
Click here to claim your Sponsored Listing.
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Telephone
Website
Address
3224 Flagler Avenue
Key West, FL
33040
Opening Hours
| Monday | 5am - 10am |
| 4pm - 8pm | |
| Tuesday | 5am - 10am |
| 4:30pm - 8pm | |
| Wednesday | 5am - 10am |
| 4pm - 8pm | |
| Thursday | 5am - 10am |
| 4pm - 8pm | |
| Friday | 5am - 10am |
| 4pm - 7pm | |
| Saturday | 8am - 11am |
| Sunday | 10am - 12pm |