Our mission:

PEAK|45 is here to give our clients the full-body results they have always wanted in a fun, safe, efficient and effective workout. We believe in working hard, and having fun while doing it. “Better Sore Than Sorry.” From our client services team to our amazing instructors, we are dedicated to providing you with the best 45-minutes of your day and a community that supports you in reaching your goals.

PEAK|45 was founded in 2017 by Kristen Kenney and SLPY. Kristen discovered the Lagree Megaformer Method when she lived in LA and attended her first class at Platinum Pilates. She instantly became addicted to the method… and its results!

After moving to SLC to take a job with the Utah Jazz, she realized how much she needed the workout. So, she and SLPY joined forces to open PEAK|45!

“There is nothing like it,” she said. “As a former D1 athlete, it is the only exercise that allows me to get a high intensity butt kicking workout without any joint pain. In under an hour I feel stronger, healthier and happier. I love that I can push my body without impact. I love that each class I get stronger and the class never gets easier!”



Efficient & Effective

Get the results you have always wanted…FAST! Our 45 minute muscle-quivering workout will build strong lean muscles and core strength within days not months. And the best part? You’ll have fun doing it!


Cardiovascular Endurance

Slower = Harder.  Going slow and controlled has many benefits. It removes the MOMO (momentum) from the equation and gets you to muscle fatigue faster. Reaching muscle fatigue is a good thing because it builds endurance. You will find yourself sweating in no time! The slower you move, the better the results!


Muscular Endurance & Injury Prevention

Reaching muscle fatigue not only builds muscular endurance but also muscle definition or in other words toning. Our workout achieves this through high intensity training that is also low-impact and safe on the joints, spine, and connective tissues. It is great for injury prevention because we target slow twitch muscle fibers and muscle groups you do not typically workout.


Empowering & Fun Community!

Driven by upbeat music and high energy teachers, our fast paced workout will give you energy, confidence and a community as you work to achieve your fitness results!

Meet Our Team

Kristen Kenney
Greg Galloway
Marc Weinreich
Jen Reuben