Adult Fitness

Signature Small Group Training

Trainer-led workouts in small groups in a variety of formats,...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Families, Seniors

Group Exercise

The J offers nearly 200 free group exercise classes each week –...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Grades 9-12, Seniors

Yoga

Build strength, increase flexibility, and improve balance...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Families, Grades 9-12, Seniors

Personal Training

Training with a professional, alone or as part of a group, may be...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Families, Grades 9-12, Grades K-8, Seniors

KidZone Babysitting & J GameZone

We’ll watch the kids while you work out! Free for J Family...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Birth – Age 5, Grades K-8

Adult Swim Programs

Comprises endurance swims, sprints, calisthenics, strength...

Creve Coeur (Staenberg Family Complex) | Adults, Seniors

Labor Day Run

2018 Results Awards Medals awarded to: -Top male & female in...

Adult Flag Football

The J’s Sports & Recreation department periodically...

Creve Coeur (Staenberg Family Complex) | Adults

MYZONE®

Meet MYZONE®. The J is excited to bring our members the most...

Adults, Seniors

2017 Fitness Challenge

CLICK HERE to view our 2018 Challenge The J’s 2017 Fitness...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Grades 9-12, Seniors

Inclusion – Fitness

Our Inclusion programs offer group exercise, personal...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Families, Grades 9-12, Grades K-8

Body Transformation

18 years old + Get the attention and support you need to lose...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Seniors

Indoor Triathlon

The J’s indoor triathlon is the largest in the state of...

Chesterfield (Marilyn Fox Building) | Adults, Grades 9-12, Grades K-8, Seniors

100 Day Fitness Challenge Featuring Myzone

Take the J’s 100 Day Fitness Challenge and make 2019...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Seniors

Adult Softball Leagues

J softball leagues are open to members and non-members and will...

Creve Coeur (Staenberg Family Complex) | Adults, Seniors

Adult Fitness Programs

Mobility Express: Flexibility Training Mobility and...

Adults, Grades 9-12

J Massage

Therapeutic massage supports healing, recovery, relaxation...

Tough Mudder: Join Team J

To register, contact Fitness Manager Andy Hayes,...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Seniors

Pickleball

Pickleball opportunities for adults 18 years and older.

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Seniors

Cycling

Music up, lights down, intense and exhilarating cycling...

Chesterfield (Marilyn Fox Building), Creve Coeur (Staenberg Family Complex) | Adults, Grades 9-12, Seniors