Core Fitness Modesto
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Modesto, California's only premier Pilates Reformer, Cross Training, and Barre studio. At Core Fitness we believe there are many benefits to personal training.
Core Fitness can help you reach or maintain a healthy weight, achieve your fitness goals and improve your overall health …through encouragement, motivation and accountability. Personal training can enhance your flexibility, strength, endurance, posture, balance, coordination as well as your cardiovascular health. Core Fitness will provide you with a road map towards living a healthy and lean life! Core Fitness’s approach to personal training is simple. We only provide safe and proven methods of personal training. We provide a unique blend of Pilates Reformer, Mat Pilates, TRX Suspension Trainer, TRX Rip Trainer, Barre Fitness, Boot Camp, Kettle Bells and much more. Core Fitness was established in 2008 and we are stronger than ever. Our trainers bring over 30 years of experience and a proven track record of results for our clients. If you’re tired of the weight loss rat race, crowded gyms and studios with no personal touch then stop by or call us. Experience firsthand what sets us apart from everyone else.
Bootcamp Q&A with coach Sierra!
Get to know Jayne!
What do you get with Bootcamp? Swipe to see!
launching September 26. Sign up at the front desk for just $99.
09/09/2026
When the world is going AI + hands-off… we’re going the opposite direction.
Our 4-Week Bootcamp is all about bringing personalized care back to fitness and nutrition
September 26 – October 24, you’ll get:
* Personal weigh-ins + measurements
* A personalized meal plan built around YOUR goals, no macro tracking!
* An encouragement coach + supportive community
* Optional challenge work to help push you toward your goals
Members: $99
Non-Members: $199 includes unlimited Cross Training for the month!
We’ll give you the plan, the support, and the accountability. You just decide how far you want to take it.
Spots are limited. Let’s do this!
07/20/2026
BACK TO SCHOOL RESET
As summer winds down and routines start changing, it’s the perfect time to reset, refocus, and make your health a priority again.
From August 1–31, we’re investing in your consistency with a FREE Back-to-School Reset for all members.
Here’s how it works:
Complete 12 workouts = 1 raffle ticket
Complete 16 workouts = 3 raffle tickets
Complete 20 workouts = 5 raffle tickets
The best part? If you earn multiple tickets, you choose which prize raffle(s) to enter!
All you have to do is sign up at the front desk so we can track your progress throughout the month.
This isn’t about being perfect. It’s about showing up consistently, building healthy habits, and proving to yourself what you’re capable of.
Let’s head into the fall feeling stronger and healthier.
New Merch Drop…and they’re CUTE!
We have distressed oversized tees + crops to bring that perfect mix of comfort and style. They are soft with a slightly heavier material, and made to go from gym to everyday life effortlessly.
Next up, we have spaghetti strap tanks. These are sleek, super flattering, and have removable padding so you can wear them your way.
Grab yours before they’re gone—can’t wait to see you rocking these.
Saturday may 2nd. Get a free 10-minute myofascial massage from Christy Cheek from 8:30-11AM!
Signup to reserve your free massage.
MOMS: You show up for everyone else… this time, we’re showing up for you.
From May 1–16, we’re celebrating YOU with a FREE 5-Day Trial at Core Fitness.
*Unlimited Cross Training
*Unlimited Barre
*2 Pilates Reformer Classes
*Unlimited Childcare
And if you join during this window…Enjoy 2 MONTHS of FREE Unlimited Childcare!
Because taking care of yourself isn’t selfish…it’s essential.
Health Happens Here.
02/22/2026
We had the BEST time hosting PiLattes at Gallettos in collaboration with our friends at Flora Cafe — and let’s just say… we loved it a latte. 😉
Beth Mandella brought the spice with a banded core + b***y burner that had the whole room shaking (in the best way). The energy was high, the vibes were strong, and you PiLattes babes absolutely CRUSHED every crunch, pulse, and hold. 🔥
The only thing that could match the heat in that room were those post-workout lattes waiting for us at the end.
Cheers to you, PiLattes Babes!!!
02/19/2026
Help us give a big Core Fitness welcome to our newest Barre Coach… Alyssa!
We’re also excited to officially add a NEW Barre class to the schedule, and Alyssa is leading the way!
Starting Thursday, February 26th at 4:30 PM, you’ll see this brand-new Barre class on the schedule. Alyssa is stepping into this role with great energy, a love for movement, and a heart to grow — and we can’t wait for you to take class with her.
Grab your spot and let’s Barre so hard!
Click here to claim your Sponsored Listing.
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Website
Address
909 W Roseburg Avenue
Modesto, CA
95350
Opening Hours
| Monday | 5:15am - 1pm |
| 4:30pm - 7:30pm | |
| Tuesday | 5:15am - 1pm |
| 4:30pm - 7:30pm | |
| Wednesday | 5:15am - 1pm |
| 4:30pm - 7:30pm | |
| Thursday | 5:15am - 1pm |
| 4:30pm - 7:30pm | |
| Friday | 5am - 9:30am |
| Saturday | 8am - 11am |