Certified by S3 Performance Training • Apr 05, 2026
Monday5:00 AM - 9:00 PM
Tuesday5:00 AM - 9:00 PM
Wednesday5:00 AM - 9:00 PM
Thursday5:00 AM - 9:00 PM
Friday5:00 AM - 9:00 PM
Saturday7:00 AM - 2:00 PM
Sunday7:00 AM - 2:00 PM
Reviews
5.0
26 reviews
5 stars
26
4 stars0
3 stars0
2 stars0
1 star0
JB
Judy Bowser
Apr 4, 2026
5.0
Shelby is a fantastic trainer. She has taught me so much and pushes me to achieve my goals.
KD
Kevin Downs
Mar 31, 2026
5.0
I can’t say enough great things about John Terpak and the team at S3 Sports Performance. John is, without a doubt, the best personal trainer my daughter has ever worked with. He has trained her for years—through high school and now into her college career—and the impact he’s had on her development has been incredible.
My daughter is a college field hockey athlete, and I truly believe her success is a direct result of both her hard work and John’s tailored training programs. His ability to customize workouts specifically for her sport, position, and goals made a huge difference. She was fortunate enough to receive six Division I offers coming out of high school, and I credit John and his team as a major part of that achievement.
What really sets John apart is the relationship he builds with his athletes. He’s more than just a trainer—he’s become a trusted advocate and mentor in her college journey. The confidence, discipline, and work ethic he’s helped instill go far beyond the gym.
John is simply an amazing person, and the entire S3 Sports Performance team reflects that same level of professionalism and care. Any athlete lucky enough to train with John or anyone at S3 will not only become a better athlete but a better person.
Kevin D
CZ
Caley Ziegler
Mar 3, 2026
5.0
I was looking to get back into the gym for a long time, since I moved to the area. I'm a naturally introverted person and was nervous to find a place that could support my fitness goals and that I felt comfortable jumping into. I'm so glad I found S3. I have loved working with the personal trainers and group classes. Trainers are kind, patient, up-beat, and knowledgeable. Everyone I have worked with has been supportive of me and my goals! The adult training class is encouraging and keeps me motivated to get to the gym every week. Everyone there is welcoming and the class style accommodates all levels. I'm learning foundational movement skills while progressing in the areas I'm comfortable in. The sessions are some of my favorite times of my week!!
HM
Herb Morgan
Mar 2, 2026
5.0
Love S3 personal training! Before starting with S3, I never did weight training. I road biked for 9 months and skied for 3 months. What a difference a year of weight training made. I’m so much stronger and flexible. My personal trainer, Wyatt Smith, is always with me one on one, motivating and pushing me. I truly have accomplished goals that I thought were never attainable. S3 trains a lot of elite high school and college athletes so I knew they were very good at what they do. By the way, I’m not one of them- I’m a 79 year old guy, so-it’s never too late to start your fitness journey. I truly love being a S3 client.
RP
Re Pow
Mar 2, 2026
5.0
My son, a baseball player, trained at S3 for over 7 years, from high school thru his junior year of college. The S3 coaches understand what it takes to build a complete player, not just stronger, but more durable, and confident. The coaches care, the training is serious, and the culture is second to none! Highly recommend to any family serious about long-term development.
Frequently Asked Questions About S3 Performance Training
What services do you provide?
S3 Performance Training specializes in adult personal training, sports performance training, and athletic performance training services.
What are your business hours?
Our facility operates Monday through Friday from 5am to 9pm. On weekends, we are open from 7am to 2pm on both Saturdays and Sundays.
Do I need to schedule an appointment?
Yes, an appointment is required for our services. Please contact us by phone to arrange a suitable time for your training session.
What types of training services does S3 Performance Training offer?
S3 Performance Training specializes in adult personal training, sports performance training, and athletic performance training services.
What are the business hours for S3 Performance Training?
The facility operates Monday through Friday from 5am to 9pm, and on weekends from 7am to 2pm.
Is an appointment required to use S3 Performance Training services?
Yes, appointments are required. You can contact them by phone to schedule your training session.
Where is S3 Performance Training located?
The training center is located at 2810 East Prospect Road, York, PA 17402, USA.
What payment options does S3 Performance Training accept?
They accept American Express, Cash, Check, Discover, MasterCard, and Visa.
Which brands' equipment are used by S3 Performance Training?
They use equipment from Rogue Fitness, Run Rocket, and York Barbell.
Which nearby fitness and training venues are close to S3 Performance Training?
Nearby fitness venues include Aikido Yushin Dojo, Heritage Hills Athletic Club, Ballyhoo Sports Academy, and Genbukan Buke Dojo USA.
Are there dining options near S3 Performance Training for before or after training?
Yes, nearby dining options include Sweet Willows Creamery, Home Of The REAL Philly, Jeff's Got Crabs, The Steakout, Knickers Pub, Ironwoods Restaurant, and Avenue Ale House & Pizza Loft.
What local services are available near S3 Performance Training?
Nearby services include Heritage Hills Weddings & Events for event planning, York Nails and Serenity Spa for beauty treatments, and Advantage Physical Therapy for physical therapy needs.
How can customers get in touch with S3 Performance Training for inquiries or appointment scheduling?
Customers can reach S3 Performance Training by phone at +1 717-543-4247 (local) or +1 717-573-7287 (main), or email info@s3performancetraining.com. They also have a Facebook page and website for contact and information.
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