--- title: "Fitness Blog | Denver Personal Training Tips & Advice" description: "Expert fitness tips, workout guides, and nutrition advice from Denver's top personal trainers. Build strength and achieve your goals with Green Door Fitness." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "LocalBusiness", "additionalType": "https://schema.org/HealthClub", "@id": "https://greendoorfitness.com/#localbusiness", "name": "Green Door Fitness", "description": "Denver's only boutique gym with a certified personal trainer on the floor every visit. NASM certified trainers, custom workouts, InBody scans, and a 28-Day money-back guarantee.", "url": "https://greendoorfitness.com", "telephone": "+17205417163", "email": "matt@greendoorfitness.com", "image": "https://greendoorfitness.com/og-default.jpg", "logo": "https://greendoorfitness.com/logo.png", "foundingDate": "2014", "founder": { "@type": "Person", "name": "Matthew" }, "address": { "@type": "PostalAddress", "streetAddress": "2404 E Colfax Ave", "addressLocality": "Denver", "addressRegion": "CO", "postalCode": "80206", "addressCountry": "US" }, "geo": { "@type": "GeoCoordinates", "latitude": 39.7401, "longitude": -104.9587 }, "openingHoursSpecification": [ { "@type": "OpeningHoursSpecification", "dayOfWeek": [ "Monday", "Tuesday", "Wednesday", "Thursday", "Friday" ], "opens": "05:30", "closes": "20:00" }, { "@type": "OpeningHoursSpecification", "dayOfWeek": "Saturday", "opens": "07:00", "closes": "14:00" }, { "@type": "OpeningHoursSpecification", "dayOfWeek": "Sunday", "opens": "07:00", "closes": "12:00" } ], "priceRange": "$$", "currenciesAccepted": "USD", "paymentAccepted": "Cash, Credit Card", "sameAs": [ "https://www.facebook.com/greendoorfitness", "https://www.instagram.com/greendoorfitness" ], "areaServed": [ { "@type": "City", "name": "Denver", "@id": "https://www.wikidata.org/wiki/Q16554" }, { "@type": "Neighborhood", "name": "Capitol Hill" }, { "@type": "Neighborhood", "name": "Cherry Creek" }, { "@type": "Neighborhood", "name": "Cheesman Park" }, { "@type": "Neighborhood", "name": "Congress Park" }, { "@type": "Neighborhood", "name": "City Park" }, { "@type": "Neighborhood", "name": "Uptown" }, { "@type": "Neighborhood", "name": "Five Points" }, { "@type": "Neighborhood", "name": "RiNo" }, { "@type": "Neighborhood", "name": "Highlands" }, { "@type": "Neighborhood", "name": "Washington Park" }, { "@type": "Neighborhood", "name": "LoHi" }, { "@type": "Neighborhood", "name": "Park Hill" }, { "@type": "Neighborhood", "name": "Stapleton" }, { "@type": "Neighborhood", "name": "Platt Park" }, { "@type": "Neighborhood", "name": "Mayfair" }, { "@type": "Neighborhood", "name": "Montclair" }, { "@type": "Neighborhood", "name": "Hilltop" }, { "@type": "Neighborhood", "name": "Crestmoor" }, { "@type": "Neighborhood", "name": "Lowry" } ], "neighborhoodServed": [ "Capitol Hill", "Cherry Creek", "Cheesman Park", "Congress Park", "City Park", "Uptown", "Five Points", "RiNo", "Highlands", "Washington Park", "LoHi", "Park Hill", "Stapleton", "Platt Park", "Mayfair", "Montclair", "Hilltop", "Crestmoor", "Lowry" ], "hasOfferCatalog": { "@type": "OfferCatalog", "name": "Memberships and Training Passes", "itemListElement": [ { "@type": "Offer", "name": "28-Day Pass", "price": "97", "priceCurrency": "USD", "itemOffered": { "@type": "Service", "name": "28-Day Personal Training Pass", "description": "Full gym access with coach-on-floor support and money-back guarantee" } }, { "@type": "Offer", "name": "10-Day Fit Camp", "price": "97", "priceCurrency": "USD", "itemOffered": { "@type": "Service", "name": "10-Day Fit Camp", "description": "Trial program for new members with daily group training" } }, { "@type": "Offer", "itemOffered": { "@type": "Service", "name": "Personal Training", "description": "One-on-one sessions with NASM certified trainers, no appointment needed" } }, { "@type": "Offer", "itemOffered": { "@type": "Service", "name": "Group Fitness Classes", "description": "Small group training for motivation and community" } } ] }, "knowsAbout": [ "Personal Training", "Group Fitness", "Weight Loss", "Strength Training", "Nutrition Coaching", "Senior Fitness", "Athletic Training", "Bootcamp Classes", "Functional Training" ], "slogan": "Denver's Only Gym With A Trainer On The Floor Every Visit" }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://greendoorfitness.com" }, { "@type": "ListItem", "position": 2, "name": "Blog" } ] } ] --- 2404 E Colfax Ave, Denver, CO 80206 [(720) 541-7163](tel:+1-720-541-7163) [(720) 541-7163](tel:+1-720-541-7163) Denver's Best Boutique Gym [Member Log-In](https://greendoorfitness.sites.zenplanner.com/login.cfm) [![Green Door Fitness - Denver Boutique Gym and Personal Training Studio](data:image/png;base64,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)](/) Services ### 1-on-1 Coaching [Personal Training NASM-certified coach on the floor every visit ](/services/personal-training)[Strength Training Build muscle with proven programming ](/services/strength-training)[Weight Loss Programs Sustainable fat-loss systems ](/services/weight-loss-programs)[Nutrition Coaching NASM-CNC nutrition guidance ](/services/nutrition-coaching) ### Group & Specialty [Group Fitness Small-group classes, big energy ](/services/group-fitness)[Bootcamp High-intensity conditioning ](/services/bootcamp)[Athletic Training Sport-specific performance ](/services/athletic-training)[Functional Training Move better, feel stronger ](/services/functional-training) ### Programs [Senior Fitness Safe, supportive training 55+ ](/services/senior-fitness)[Online Training Coaching anywhere you are ](/services/online-training)[10-Day Fit Camp $97 jump-start trial ](/10-day-fit-camp)[28-Day Pass Money-back guarantee ](/28-day-pass) ### Featured [ ![28-Day Personal Training Pass at Green Door Fitness](/assets/personal-training-session-AF59K9bw.jpg) Most Popular 28-Day Pass · $97 Money-back guarantee ](/28-day-pass)[ ![10-Day Fit Camp group class at Green Door Fitness](/assets/group-class-VCE0W0ek.jpg) Jump-Start 10-Day Fit Camp New-member trial ](/10-day-fit-camp) NASM-certified trainer on the floor every visit · No appointments needed [View all services](/services) [28-Day Pass](/28-day-pass)[Why Us](/how-were-different)[About](/about-us)[Contact](/contact)[Membership](https://greendoorfitness.sites.zenplanner.com/sign-up-now.cfm) [Start 28-Day Pass](/28-day-pass) 1. [Home](/) - Blog # Fitness Tips & Training Advice Expert guidance from Denver's top personal trainers to help you reach your goals 40 articles All TopicsDenver FitnessPersonal TrainingWeight LossStrength TrainingSenior FitnessNutritionGym GuideNeighborhoodsFitness ClassesFitness ScienceGetting StartedTraining Science [ GDF GREEN DOOR FITNESS Denver Fitness 7 min read ## Adult Boot Camp in Denver: What to Actually Expect What adult boot camp in Denver really looks like, from the owner of Green Door Fitness on East Colfax. Who it's for, how it's scaled, and how to start. Matthew Hammel, NASM-CPT Sep 1, 2026 ](/blog/adult-boot-camp-denver) [ GDF GREEN DOOR FITNESS Denver Fitness 6 min read ## Ski Season Training: How Denver Skiers Should Prep Most Denver skiers start training too late. Here's the eight-week window, what to actually train, and what to skip. Matthew Hammel, NASM-CPT Aug 15, 2026 ](/blog/ski-season-training-denver) [ GDF GREEN DOOR FITNESS Personal Training 9 min read ## Returning to the Gym After an Injury: How I Coach Denver Clients Back to Strength Cleared by your physical therapist and unsure what comes next? A Denver trainer walks through the four-phase return he uses to rebuild strength after an injury without getting hurt again. Matthew Hammel, NASM-CPT Aug 1, 2026 ](/blog/return-to-gym-after-injury-denver) [ GDF GREEN DOOR FITNESS Getting Started 8 min read ## How to Rebuild Your Workout Routine in Denver When Summer Winds Down Summer activity carried your fitness for three months, and now the calendar is closing in. A Green Door trainer lays out the five-step framework for a fall routine that survives September. Devin, NASM-CPT Aug 1, 2026 ](/blog/fall-workout-routine-denver-after-summer) [ GDF GREEN DOOR FITNESS Personal Training 8 min read ## Couples Personal Training in Denver: Why Training Together Actually Works Thinking about working out with your partner? A Denver trainer breaks down why couples training builds more than muscle, and how to make it work when you're at different fitness levels. Matthew Hammel, NASM-CPT Jul 15, 2026 ](/blog/couples-personal-training-denver-gym) [ GDF GREEN DOOR FITNESS Fitness Science 9 min read ## Why Your Denver Workouts Aren't Working: A Trainer's Guide to Recovery at Altitude You're training hard but not seeing results. A Denver personal trainer explains why recovery at 5,280 feet demands more attention than you think, and what to do about it. Matthew Hammel, NASM-CPT Jul 15, 2026 ](/blog/sleep-recovery-fitness-denver-altitude) [ GDF GREEN DOOR FITNESS Getting Started 9 min read ## How Exercise Changed My Clients' Mental Health (and What the Research Actually Says) A Denver personal trainer shares what he sees on the gym floor: how consistent strength training affects anxiety, stress, and mood. Plus the research backing it up. Matthew Hammel, NASM-CPT Jul 1, 2026 ](/blog/exercise-mental-health-denver-gym) [ GDF GREEN DOOR FITNESS Strength Training 8 min read ## Stuck at the Same Weight for Weeks? A Denver Trainer's Guide to Breaking Plateaus Your bench hasn't moved in a month. Your squat feels heavier than it should. Here's why plateaus happen and the exact strategies we use at Green Door Fitness to push past them. Matthew Hammel, NASM-CPT Jul 1, 2026 ](/blog/break-through-workout-plateau-denver) [ GDF GREEN DOOR FITNESS Denver Fitness 9 min read ## How to Train for a 14er at a Denver Gym: A Trainer's 6-Week Program Most 14er training plans skip strength work entirely. Here's the 6-week gym program we build for clients at Green Door Fitness to summit strong and get back down without wrecked knees. Matthew Hammel, NASM-CPT Jun 15, 2026 ](/blog/train-for-a-14er-denver-gym) 12345 ### Start Training Today Put these tips into action with our 28-Day Pass. Trainer on the floor every visit. [Start Your 28-Day Pass](/28-day-pass)[(720) 541-7163](tel:+1-720-541-7163) ### Popular Services [→ Personal Training](/services/personal-training)[→ Group Fitness Classes](/services/group-fitness)[→ Weight Loss Programs](/services/weight-loss)[→ Strength Training](/services/strength-training) ## Ready to Put These Tips into Action? Our trainers are ready to help you implement these strategies and see real results. [Start Your 28-Day Pass](/28-day-pass)[Contact Us](/contact) [![Green Door Fitness](data:image/png;base64,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)](/) Denver's premier personal training studio focused on coach-on-floor support. Serving Denver since 2014. [](https://www.facebook.com/share/15zSiLSiaG/?mibextid=wwXIfr)[](https://www.instagram.com/greendoorfitness) #### Quick Links - [Services](/services) - [28-Day Pass](/28-day-pass) - [Blog](/blog) - [Why Us](/how-were-different) - [About](/about-us) - [Contact](/contact) - [Neighborhoods](/service-areas) - [Membership](https://greendoorfitness.sites.zenplanner.com/sign-up-now.cfm) #### Our Services - [Personal Training](/services/personal-training) - [Group Fitness](/services/group-fitness) - [Strength Training](/services/strength-training) - [Weight Loss Programs](/services/weight-loss-programs) - [Nutrition Coaching](/services/nutrition-coaching) - [Athletic Training](/services/athletic-training) - [Senior Fitness](/services/senior-fitness) - [Functional Training](/services/functional-training) - [Bootcamp](/services/bootcamp) - [Online Training](/services/online-training) #### Neighborhoods - [Capitol Hill](/capitol-hill) - [Cherry Creek](/cherry-creek) - [Cheesman Park](/cheesman-park) - [City Park](/city-park) - [Congress Park](/congress-park) - [Crestmoor](/crestmoor) - [Five Points](/five-points) - [Highlands](/highlands) - [Hilltop](/hilltop) - [LoHi](/lohi) - [Lowry](/lowry) - [Mayfair](/mayfair) - [Montclair](/montclair) - [Park Hill](/park-hill) - [Platt Park](/platt-park) - [RiNo](/rino) - [Stapleton](/stapleton) - [Uptown](/uptown) - [Washington Park](/washington-park) #### Contact Info - 2404 E Colfax Ave, Denver, CO 80206 - [(720) 541-7163](tel:+1-720-541-7163) - [matt@greendoorfitness.com](mailto:matt@greendoorfitness.com) [Start Your 28-Day Pass](/28-day-pass) © 2026 Green Door Fitness. All Rights Reserved. [Privacy Policy](/privacy-policy)[Terms & Conditions](/terms-and-conditions) [Made with ❤️ by HEARD](https://heardmarketing.io) [Call Us ](tel:720-541-7163)[Member Login ](https://greendoorfitness.sites.zenplanner.com/login.cfm)[28-Day Pass ](/28-day-pass)