Trainer boxing at Trilogy Fitness


Intervals of high intensity cardio combined with intervals of strength training for a total fat torching workout.

Intensity hard

About HIIT

The HIIT (High-Intensity Interval Training) class offered by Trilogy is a dynamic and challenging workout designed to maximize calorie burn, build strength, and improve cardiovascular fitness through a combination of high-intensity cardio and strength training intervals. This class is perfect for individuals looking to push their limits, increase their metabolism, and achieve efficient results in a short amount of time.


Here's a detailed overview of what you can expect from the HIIT class:
  1. Interval Training Structure: The class follows an interval training structure, alternating between periods of high-intensity cardio exercises and intervals of strength training. Each interval typically lasts for a short duration, ranging from 30 seconds to a few minutes, followed by brief periods of rest or active recovery.
  2. High-Intensity Cardio: During the cardio intervals, participants engage in high-intensity exercises such as sprinting, jumping jacks, burpees, mountain climbers, and high knees. These exercises elevate the heart rate, increase calorie expenditure, and improve cardiovascular endurance, helping participants burn fat and improve overall fitness levels.
  3. Strength Training: In between cardio intervals, participants perform strength training exercises using various equipment such as dumbbells, kettlebells, resistance bands, and bodyweight exercises. Strength exercises target different muscle groups, including the upper body, lower body, and core, helping to build muscle strength, tone muscles, and boost metabolism.
  4. Total Body Workout: The HIIT class offers a total body workout, incorporating both cardiovascular and strength training exercises to engage multiple muscle groups simultaneously. This comprehensive approach ensures that participants get a full-body workout, maximizing calorie burn and muscle activation.
  5. Fat Burning and Metabolic Boost: HIIT workouts are known for their ability to torch calories and boost metabolism both during and after the workout. The combination of high-intensity cardio and strength training intervals creates an “afterburn” effect, where the body continues to burn calories at an elevated rate even after the workout is over, promoting fat loss and lean muscle development.
  6. Adaptable for All Fitness Levels: While the HIIT class is intense and challenging, it is also adaptable for individuals of all fitness levels. Participants can modify exercises, adjust intensity levels, and take breaks as needed to accommodate their fitness level and goals. Instructors provide guidance and options for scaling exercises to ensure that everyone can participate safely and effectively.
  7. Variety and Engagement: With a variety of exercises and intervals, the HIIT class offers variety and engagement to keep participants motivated and challenged. Each class may incorporate different combinations of exercises, intervals, and training modalities, preventing boredom and plateauing while promoting continuous progress and adaptation.
  8. Efficient Workouts: HIIT workouts are known for their efficiency, allowing participants to achieve maximum results in a short amount of time. The class typically lasts between 30 to 60 minutes, making it a convenient option for individuals with busy schedules who want to squeeze in a high-quality workout that delivers results.

Overall, the HIIT class at Trilogy offers a fast-paced, effective, and exhilarating workout experience that targets both cardiovascular fitness and muscular strength. Whether you’re looking to burn fat, build muscle, or improve overall fitness levels, this class provides the intensity, variety, and motivation needed to help you reach your goals.

Intensity hard
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T: (401) 296-3768


Open 24/7
STAFFED HOURS 6:00 A.M. - 7:00 P.M.


6171 Post Rd,
North Kingstown, RI 02852