CORE XV — Fitness that fits your schedule 

Summer Starts Now ☀️

Look & feel your best before summer!

Join a monthly plan and receive a custom nutrition plan with InBody scans to track your progression.

Offer expires 5/31/26

Choose a monthly planto get your nutrition plan

Flexible membership options • Proven training system • Supportive training environment

Create an Account

Complete your registration and start your CORE XV journey today.

What Happens Next?

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1. Complete Registration

Fill out the form above to create your account and select your membership.

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2. Book Your First Class

Choose from classes starting every 15 minutes that fit your schedule.

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3. Start Training

Show up and let our expert coaches guide you through your workout.

Real Members, Real Results

Straight from our latest member reviews across Google and Mindbody.

★★★★★

Shared a fresh 5-star rating for CORE XV.

Aubrey P.
9 reviews • 0 photos
Dec 14, 2024
★★★★★

This gym has amazing coaches & great workout plans! The community atmosphere is enjoyable! The owner always does fun and interactive challenges. I’ve seen such tremendous progress in my core and overall wellbeing.

Nicole H.
Local Guide · 113 reviews · 282 photos
a month ago
★★★★★

I love Core XV!! The trainers are so good at guiding me as a beginner! I’m super excited to see my progress!

London R.
1 review • 0 photos
46 weeks ago
★★★★★

This gym is located in a prime spot in Riverton, Utah. It truly has the best environment and amazing trainers.

Jenn H.
2 reviews • 0 photos
Dec 11, 2024
★★★★★

I really like the atmosphere, the training is very good and dynamic.

Greis P.
5 reviews · 1 photo
6 months ago
★★★★★

Core XV is a great workout and a fun atmosphere to be in! The coaches are great to work with and very helpful!

Ally D.
4 reviews • 0 photos
34 weeks ago