Top Cardio Workouts in Denver

Heart-pumping classesโ€”from spin to dance to treadmill intervalsโ€”that get you sweating and endorphins flowing.

Heart-Pumping HIIT Workouts

Bursts of energy, expert trainers, and innovative exercises for cardio-loving thrill-seekers.
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Cycle & Spin Studios

Clip in for immersive spin classes with high-intensity tracks and motivating instructors.
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Outdoor Cardio Adventures

Join group runs, park sprints, and stair climbs across Denverโ€™s scenic urban landscape.

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Plate Strength

Plate Strength

$$

โ€ข

๐Ÿ‹๏ธ Strength Training

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5.0
Plate Strength offers efficient 30-minute whole-body vibration workouts with various strength and recovery classes in a welcoming studio environment.
Orangetheory Fitness

Orangetheory Fitness

$$

โ€ข

๐Ÿ‘ฏ Group Training

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4.5
Orangetheory Fitness delivers energetic, coached cardio and strength workouts in a supportive vibe in a Downtown fitness studio.
Orangetheory Fitness

Orangetheory Fitness

$$

โ€ข

โšก Functional Fitness

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4.9
Orangetheory Fitness delivers high-energy group workouts combining treadmill, rowing, and strength training fueled by motivating coaches and music.
Green Door Fitness

Green Door Fitness

$$

โ€ข

๐ŸŽฏ Personal Training

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4.9
Green Door Fitness offers personalized training, a supportive community, and expert guidance for all fitness levels in a welcoming Austin gym.
Fit Collective Denver

Fit Collective Denver

$$

โ€ข

๐Ÿ‘ฏ Group Training

โ€“

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5
Fit Collective Denver cultivates a welcoming, community-driven fitness hub with expert instructors, diverse classes, and supportive energy.
F45 Training Sloan's Lake

F45 Training Sloan's Lake

$$

โ€ข

โšก Functional Fitness

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4.7
F45 Training Sloan's Lake blends high-intensity cardio and strength circuits in a welcoming West Colfax studio with expert trainers and a strong community vibe.
F45 Training Golden Triangle

F45 Training Golden Triangle

$$

โ€ข

๐Ÿ‘ฏ Group Training

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5
F45 Training Golden Triangle offers high-energy group workouts led by motivating coaches in a vibrant downtown setting with a community vibe.
Endorphin City Park

Endorphin City Park

$$

โ€ข

๐Ÿ‘ฏ Group Training

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4.8
Endorphin City Park offers a welcoming fitness community with diverse classes like HIIT, yoga, barre, and cycling in a well-equipped 24/7 gym.
CrossFit Train

CrossFit Train

$$

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๐Ÿ‘ฏ Group Training

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4.9
CrossFit Train offers expert coaching and a supportive community for all levels in Jefferson Parkโ€™s vibrant fitness hub.
Colorado Athletic Club Tabor Center/16th Street

Colorado Athletic Club Tabor Center/16th Street

$$$

โ€ข

๐Ÿ‘ฏ Group Training

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3.6
Colorado Athletic Club Tabor Center delivers comprehensive fitness with updated equipment, group classes, and relaxing amenities right on 16th Street Mall.
barre3

barre3

$$

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๐Ÿฉฐ Barre

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4.8
Popular Cherry Creek studio combining barre, cardio, and strength workouts for full-body fitness with a supportive community vibe.
Anytime Fitness

Anytime Fitness

$$

โ€ข

๐Ÿ‹๏ธ Strength Training

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4.7
Anytime Fitness offers a clean, well-maintained gym with new equipment, friendly staff, and 24/7 access on Colfax Ave in Denver.
Viv Cycle

Viv Cycle

$$

โ€ข

โค๏ธ Cardio

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4.9
Viv Cycle delivers empowering indoor cycling, pilates, and yoga classes with supportive instructors and a vibrant, inclusive community.
Transform Colorado

Transform Colorado

$$

โ€ข

๐Ÿคธ Pilates

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4.4
Transform Colorado features invigorating Lagree, Climb, and sculpting classes with expert instructors in a spacious LoDo studio.
Tease Studio

Tease Studio

$$

โ€ข

๐Ÿ‘ฏ Group Training

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4.5
Tease Studio is a women-owned, inclusive fitness hub offering pole, lyra, burlesque, dance, and strength classes in a supportive River North Art District community.
Fitwall โ€“ LoHi

Fitwall โ€“ LoHi

$$

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๐Ÿ‹๏ธ Strength Training

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4.9
Fitwall Highlands/LoHi delivers challenging 40-minute strength and fat loss workouts with motivating instructors and a supportive community vibe.