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Level up your fitness game as TruFusion and iHeart take over Frost Plaza for March’s rockFit! Known for their “Find Your Edge” philosophy, TruFusion is bringing their high-energy TruTribe culture to The Rock at La Cantera with three pro-led sessions: Tru HIIT, Mat Pilates, and Vinyasa Yoga. This free community event features a local wellness fair and ends with an exclusive $25 3-course brunch social (plus a complimentary mimosa!) at Roca & Martillo. Whether you want to sweat or flow, come celebrate health and connection with us, RSVP now to secure your spot!
March 14 | 8:30AM – 1PM | Free Entry | Open to All Fitness Levels
The Game Plan
8:30AM – 9AM | Event Check-In
9AM – 1PM | Wellness Fair
9AM – 9:45PM | Tru HIIT with Casey Barnett
9:45AM – 10AM | Break
10AM – 10:45AM | Tru Mat Pilates with Jules Hutcherson
10:45AM – 11AM | Break
11AM – 11:45AM | Tru Vinyasa Yoga with Julieta Gil
10AM – 1PM | Exclusive brunch at Roca & Martillo
Meet the Trainers & Hosts
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| Casey Barnett TruFusion Director of Fitness |
Jules Hutcherson TruFusion Lead Instructor |
Julietta Gil TruFusion & iHeart Instructor & Mix 96.1 Host |
Alyssa Carillo iHeart KJ97 Host |
| Instagram @caseymbarnett | Instagram @juleshutcherson | Instagram @julietagil444 | Instagram @aalyssacarrillo |
Important Information
🎟️Admission: This is a FREE event, open to all ages and fitness levels. Each fitness class will have modified workouts as needed.
🏋🏼Equipment: Guests are encouraged to bring a water bottle, comfortable athletic shoes, and a yoga mat for every class. Guests participating in the Pilates Class are encouraged to also bring a set of small hand weights.
🍔Food & Drink: No outside food & beverages are permitted. The Rock at La Cantera offers a variety of food & beverage options for purchase. Guests (21+) can also enjoy a complimentary beer courtesy of Michelob ULTRA and build their own Michelada at the Roca & Martillo To-Go Window.
🚭The Rock at La Cantera is a Tobacco and smoke-free campus.
March 14 rockFit Wellness Fair & Passport Challenge
Explore the Wellness Fair between workouts and connect with the top health and fitness brands in San Antonio. Discover local resources, shop new gear, and learn from the experts who are helping our community thrive in 2026.
How to Play & Win
Make the most of your morning with our Wellness Fair Passport Challenge!
Check-In: Pick up your official passport at the registration table when you arrive.
Explore: Visit our curated vendors and get your passport marked off at each station.
Win Big: Once your passport is complete, turn it in at the iHeart table before 12:00 PM. By completing your journey through the fair, you’ll be entered for a chance to win incredible prizes, including Spurs tickets, concert tickets, and more!
March 14 rockFit Brunch & Social
Refuel and socialize at Roca & Martillo! After the sweat sessions, connect with your fellow fitness enthusiasts social and enjoy an exclusive brunch at our onsite restaurant.
The Brunch: For $25 per person, enjoy a 3-course brunch spread curated for our rockFit community.
The Perk: Every rockFit participant (21+) receives a complimentary mimosa with their 3-course brunch.
To Purchase: Visit Roca & Martillo anytime during the rockFit event from 10AM – 1PM and show your server your free rockFit ticket.
rockFit is Powered by
Featured Gym
TruFusion is an all-encompassing fitness and yoga boutique that is disrupting the industry nationwide. The franchise has developed its popularity by offering the largest array of training, workshops, and group classes taught by celebrated industry professionals across the nation. TruFusion is revolutionizing the member experience with unlimited yoga, pilates, kettlebell, cycling, barre, bootcamp, boxing, and more, all under one roof for one price. Whatever your mood, TruFusion has a class for that.
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Wellness Fair Vendors
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Hera Squad |
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Renewed Essence Aesthetics & Wellness |
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Click below for more information on rockFit, our free fitness and wellness series, and to view upcoming rockFit Events.
Parking Information
1 Spurs Way, San Antonio, Texas 78256
The Rock at La Cantera is located off I-10 and Loop 1604, east of The Shops at La Cantera and Celeste at La Cantera Apartments.
Navigation Tips:
- Google Maps: Search for The Rock at La Cantera (not the street address)
- Apple Maps: Search for 1 Spurs Way, San Antonio, TX 78256










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