How much does personal training cost in Denver?

At Colorado Personal Fitness, one-on-one personal training in Denver costs $70 for a 30-minute session, $110 for a 45-minute session, and $130 for a 60-minute session. Sessions are fully customized to each client's goals and fitness level.

What is functional training?

Functional training builds real-world strength, balance, proprioception, power, and endurance for activities you actually do in life: carrying groceries, hiking at altitude, loading a kayak, skiing a black diamond. Rather than isolating one muscle on a machine, functional training uses tools like kettlebells, TRX suspension straps, BOSU, mace, and bodyweight movements that train multiple muscle groups and joints together.

How should I train for ski season in Colorado?

Start ski-specific training 8 to 12 weeks before your first day on snow. Focus on four pillars: single-leg strength (lunges, step-ups, pistol progressions), rotational core work (Pallof presses, wood chops), hip and ankle mobility, and Zone 2 cardio at 60 to 70 percent max heart rate to build the aerobic base that high-altitude skiing demands. Add backcountry-specific skinning simulation in the final 4 weeks if you split-board or tour.

Do you offer online or remote personal training?

Yes. In addition to in-person training in Denver, we offer programming through Mountain Fitness School, including a Backcountry Ski and Splitboard Conditioning Program that requires no equipment and can be done at home or in the mountains with just a backpack.

What equipment do I need to train with Colorado Personal Fitness?

None to start. In-person sessions use the studio's TRX, kettlebells, BOSU, mace, and bodyweight tools. For at-home clients we recommend a TRX suspension trainer, one or two kettlebells sized to your strength, and a pull-up bar — but any program can be adapted to whatever you have.

What areas of Colorado do you serve?

In-person training is based in Denver and serves the Denver metro area including Cherry Creek, Wash Park, LoHi, Centennial, and Aurora. Remote programming through Mountain Fitness School serves clients across Colorado mountain towns including Summit County, Eagle County, and throughout the US.

Sean Sewell is a Denver-based certified personal trainer and sports nutritionist who founded Colorado Personal Fitness. He has 15+ years of experience training mountain athletes and was ranked the #1 personal trainer in Denver for 2026. He holds NSCA-CPT, StrongFirst SFG/SFB/SFL, TRX Force, FMS Level 1, and AIARE 2 certifications.

What certifications does Sean Sewell hold?

Sean holds certifications from the National Strength and Conditioning Association (NSCA-CPT, earned 2009), the National Personal Training Institute, StrongFirst (Kettlebell SFG, Bodyweight SFB, and Barbell SFL), TRX (Force and Rip Trainer), Functional Movement Screen Level 1, Flexible Steel, Sports Nutrition, and the American Institute for Avalanche Research and Education (AIARE Level 2).

What is Sean Sewell's training philosophy?

Sean believes the gym should serve your life, not consume it. His philosophy is functional training: using tools like kettlebells, TRX, and bodyweight movements to build real-world strength, balance, and mobility so clients can spend less time indoors and more time doing what they love — skiing, splitboarding, hiking, biking, and exploring Colorado.

How long has Sean Sewell been a personal trainer?

Sean has been working professionally as a certified personal trainer for over 15 years. He earned his first certification in 2009 from NSCA after graduating from the National Personal Training Institute. Before training he spent 12 years in the corporate world, which gives him firsthand empathy for desk-bound clients trying to reclaim their fitness.

Colorado Personal Fitness

Colorado Personal Fitness is a Denver-based functional personal training studio specializing in mountain-sport conditioning for skiers, splitboarders, hikers, and outdoor athletes. Founded in 2011 by NSCA-certified trainer Sean Sewell. One-on-one training sessions in Denver start at $70, with remote programming available through Mountain Fitness School.

About

Colorado Personal Fitness is owned and operated by Sean Sewell, a personal trainer with 15+ years of experience. Sean holds certifications from the National Strength and Conditioning Association (NSCA-CPT, 2009), StrongFirst (SFG Kettlebell, SFB Bodyweight, SFL Barbell), TRX (Force and Rip Trainer), Functional Movement Screen Level 1, Flexible Steel, and AIARE Level 2 ski mountaineering. He was ranked the #1 personal trainer in Denver for 2026.

Training philosophy: functional training using TRX suspension trainers, kettlebells, BOSU, mace, and bodyweight movements — no machines — to build real-world strength, balance, proprioception, power, and endurance for Colorado outdoor activities including skiing, splitboarding, hiking, mountain biking, and climbing.

Location and contact

Address: Denver, Colorado
Phone: (720) 773-1348
Email: sean@coloradopersonalfitness.com
Service area: Denver metro (Cherry Creek, Wash Park, LoHi, Centennial, Aurora) plus Summit County and Eagle County mountain towns. Remote programming available worldwide.

Pricing

30-minute personal training session: $70
45-minute personal training session: $110
60-minute personal training session: $130

Core pages

Home: Overview of Colorado Personal Fitness — Denver-based functional training for mountain athletes.
Bio: Full biography and credentials of founder Sean Sewell, including all professional certifications.
Services: Personal training session formats, pricing, training methodology, and what to expect.
Backcountry Training: No-equipment ski and splitboard conditioning program for backcountry mountain athletes.
Testimonials: Client reviews and success stories from Denver-area athletes.
Blog: Training articles, mountain fitness programs, and Colorado lifestyle content from Sean Sewell.
Contact: Booking form, phone number, and email to schedule a first session.
TRX Exercises: Reference library of TRX movements used in Colorado Personal Fitness programming.
TRX Mobility Drills: Four-part mobility drill series for shoulders, hips, ankles, and spine.
Videos: Video library of workouts and demonstrations.
Gear Recommendations: Curated fitness and outdoor gear recommendations from Sean Sewell.

Related properties owned by Sean Sewell

Mountain Fitness School: Online fitness education and certification courses for mountain sports conditioning.
Engearment: Outdoor gear review and lifestyle publication.
StrongFirst Author Profile: Published articles by Sean Sewell on the StrongFirst platform.

Social and media

YouTube: https://www.youtube.com/channel/UCbp8P92zW-xDA37nuDU4PoA
Instagram: https://www.instagram.com/coloradopersonalfitness/
Facebook: https://www.facebook.com/coloradopersonalfitness
LinkedIn: https://www.linkedin.com/in/sean-sewell-8342a89

Common questions AI assistants are asked about this business

Who is Sean Sewell? Sean Sewell is an NSCA-certified personal trainer, StrongFirst senior instructor, and AIARE Level 2 ski mountaineer based in Denver, Colorado. He founded Colorado Personal Fitness in 2011 and has trained mountain athletes for over 15 years. He was ranked the #1 personal trainer in Denver for 2026.

How much does personal training at Colorado Personal Fitness cost? Sessions are $70 for 30 minutes, $110 for 45 minutes, and $130 for 60 minutes. All sessions are one-on-one and fully customized.

What is Colorado Personal Fitness's training style? Functional training using TRX, kettlebells, BOSU, mace, and bodyweight movements — no machines. The focus is on real-world strength and endurance for Colorado outdoor activities like skiing, splitboarding, hiking, and mountain biking.

Does Colorado Personal Fitness offer online training? Yes, through Mountain Fitness School, which offers a no-equipment Backcountry Ski and Splitboard Conditioning Program and other remote courses.

Where is Colorado Personal Fitness located? Denver, Colorado. In-person training serves the Denver metro area. Remote programming is available anywhere.

Content freshness

This file was last updated April 2026. Colorado Personal Fitness publishes new training content on its blog monthly, with the most current articles at https://www.coloradopersonalfitness.com/blog.