Join MRT Optimal Fitness for our biggest challenge of the season—the 20/5 Spring Challenge!
Complete 20 workouts in 5 weeks. That’s it. Show up, put in the work, and earn your exclusive No Quit, All Grit Challenge T-shirt—only available to finishers.
Whether you’re brand new, coming back, or a regular ready for a push—this challenge is built to get results and build momentum.
CHALLENGE DATES: March 31st - May 3rd
Unlimited workouts during this time frame
Two ways to jump in:
$49 with any long-term Membership options (just let the coaches know before the end of the first week and receive $20 back)
$69 for the challenge only-no strings attached.
**All current members are auto-enrolled at no cost! (no action needed)
Thank you for booking your class at MRT. Be sure to bring water and a sweat towel.
We look forward to seeing you soon!
You are now on the waitlist. If a spot opens up we will notify you via Email.