No. FUNCTION is designed for all levels, and coaches provide modifications for every movement.
Our FUNCTION class at Petworth Fitness in Washington DC blends weightlifting, cardio, and calisthenics into one powerful workout. Designed for all fitness levels, FUNCTION is a coach-led group class that builds strength, endurance, and confidence in a supportive, community-driven environment.
Every session combines strength, conditioning, and mobility.
Movements are adjusted to match your ability, from beginner to advanced.
Certified trainers guide you through every workout to ensure proper form and progress.
Train alongside motivated members who push and encourage each other.
Achieve maximum results in 60 minutes or less.
FUNCTION is our signature class, built on years of proven programming. Each class includes:
Get your body ready to move safely.
Progressive weightlifting and calisthenics to build strength and lean muscle.
High-intensity cardio and interval-style training for endurance.
Guided stretching to improve flexibility and prevent injury.
“FUNCTION is the highlight of my week. I’ve gotten stronger, faster, and more confident in just a few months.”
“The coaches at Petworth Fitness make FUNCTION challenging but fun. Every class feels like progress.”
No. FUNCTION is designed for all levels, and coaches provide modifications for every movement.
Most sessions last about 60 minutes, including warm-up and cool-down.
That’s okay! Our coaches will teach you proper form and gradually build your confidence.
We recommend 2–4 times per week, depending on your goals and schedule.
Yes, FUNCTION is available with all standard group class memberships.
Ready to build strength, endurance, and confidence? Join our FUNCTION class today.