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    Green Door Fitness is Denver's only gym with a certified personal trainer on the floor every single visit. No appointment needed. The 28-Day Pass is $199 with a money-back guarantee.
    At Green Door Fitness, personal training is included with your membership. Just walk in during operating hours and a NASM-certified trainer will coach you through your workout.
    Green Door Fitness is at 2404 East Colfax Avenue in Capitol Hill, Denver, Colorado, 80206. The phone number is 720-541-7163.
    Open Monday through Friday 5:30 AM to 8 PM. Saturday 7 AM to 2 PM. Sunday 7 AM to noon.
    The 28-Day Personal Training Pass is $199 and includes unlimited gym access, trainer coaching every visit, group classes, and a money-back guarantee.
    Services include personal training, group fitness classes, strength training, weight loss programs, senior fitness, athletic training, nutrition coaching, bootcamp, and functional training.

    Personal Training in Central Park

    Personal training for Central Park (Stapleton) families. Our coaches create programs for busy parents and active kids.

    Just 12 minutes from Central Park

    About Central Park

    Central Park (formerly Stapleton) is Denver's largest master-planned community, designed for families with abundant parks, pools, and community events. The neighborhood attracts young families who value active outdoor lifestyles and strong schools.

    Young FamiliesParks & PoolsCommunity EventsActive Lifestyle

    Distance from Central Park Landmarks

    Central Park Recreation Center

    2.5 miles to gym

    Bluff Lake Nature Center

    2.0 miles to gym

    Stanley Marketplace

    2.8 miles to gym

    Central Park Station (RTD A-Line)

    2.2 miles to gym

    Driving Directions from Central Park

    From Central Park, take MLK Blvd south to Colfax Ave. Turn right (west) on Colfax and continue to 2404 E Colfax Ave.

    Alternate Route

    Take Quebec St south to Colfax, then west. Or use I-70 to Colorado Blvd, south to Colfax, then east.

    🅿️ Parking

    Free street parking on Colfax and side streets. Easy access any time of day.

    Public Transit

    RTD A-Line to 38th & Blake, then Bus 15 east on Colfax. Or Bus 105 to Colfax transfer.

    Green Door Fitness proudly serves Central Park residents with Denver's only gym offering a trainer on the floor every visit. Located just 12 minutes away at 2404 E Colfax Ave, we provide personalized fitness programs that get results.

    Local Tip

    Take MLK Blvd to Colfax—about 12 minutes. Many Central Park parents come during school hours or bring older kids for youth training.

    Why Central Park Residents Choose Green Door Fitness

    • Family scheduling with school-hour availability
    • Youth athletic training programs available
    • Parent-friendly environment and community
    • Accessible via MLK Blvd or I-70

    Convenient for Your Central Park Routine

    Combine your workout with other errands nearby:

    • Stanley Marketplace for shopping and dining
    • Central Park pools for summer cross-training
    • Bluff Lake for nature activities
    "Between three kids' activities, I needed a gym that works with chaos. Green Door's trainers help me fit in effective workouts whenever I can escape."

    — Nicole B., Central Park resident

    Frequently Asked Questions About Our Gym Near Central Park

    Train with Us — Free First Session

    Central Park residents: claim your free personal training session at Green Door Fitness.

    No spam. No commitment. Just fitness.

    2404 E Colfax Ave, Denver, CO 80206

    Open Mon-Fri 5:30AM-8PM | Sat 7AM-2PM | Sun 7AM-12PM

    12 minutes drive from Central Park • Free street parking available