About Manic Training Highlands Ranch
What is Manic Training?
Manic Training is a private, instructor-led group fitness facility at 2000 E County Line Rd, Highlands Ranch CO 80126. We operate as Denver HIIT — a functional HIIT and strength training gym serving the Highlands Ranch and south Denver metro community with 15+ years of programming history under the Manic Training brand.
Our programming is built around a single philosophy: Form over Frequency™. How you move matters more than how often you move. Every class is coached from first rep to last, every movement is modified for your body, and no session ever repeats.
What we offer
- Manic HIIT — 60-minute high-intensity interval training combining strength, endurance, flexibility, and balance. Never repeated. Coached throughout.
- LIFT — Functional strength training for active adults. Progressive loading, compound movements, form-first coaching.
- Yoga & Mobility — Instructor-led recovery and mobility. The complement to every hard training session.
- Senior Mobility & Strength — Adaptive programming for active adults, post-surgical return, and anyone who wants coaching that meets them where they are.
- Youth Athletics — Sport performance training for athletes ages 12–18.
- Personal Training — One-on-one coaching for members with specific goals or recovery needs.
Our coaches
Coach Dave
Leads our strength-focused programming with a background in functional movement and progressive overload training.
Coach Ramsey
Runs our flagship HIIT program and coaches our competitive challenge athletes through the Spartan 300 protocol.
Venus
Leads Yoga & Mobility with a focus on athletic recovery, functional flexibility, and movement quality.
Coach Goodman
Coaches our Senior Mobility & Strength program and leads military-style conditioning for members who want that intensity.
Our location
We are located exclusively at 2000 E County Line Rd, Highlands Ranch CO 80126. We serve the Highlands Ranch, Lone Tree, Centennial, and south Denver communities. Phone: (303) 903-9608. Email: christian@manictraininghighlandsranch.com.
Find us across the web
The site you’re on is also accessible from these domains — all pointing to the same Highlands Ranch location:
- manictraininghighlandsranch.com (primary)
- denverhiit.com
- hiitdenver.com
- highlandsranchhiit.com
- highlandsranchfitness.com
- strengthandconditioning.fitness
- strengthandmobility.fitness
- strengthmobilitytraining.com
- strengthmobilitycoach.com
- strength-mobility.com
- strengthplusmobility.com
15+ years. One location. One standard.
Manic Training has been part of the Highlands Ranch community since 2010. We’ve never been a franchise model and we’ve never competed on price. We compete on quality of coaching, depth of programming, and the strength of the community we’ve built. If you want to see what that looks like, try a week on us.
No contracts. No credit card. Just show up. Free trial week — try any class, any time.
Start your free week →