• Fitness Class: Rock Steady Boxing Level 3/4

    Rock Steady Boxing
    SJCC Exercise Studio

    Join us Monday, Wednesday and Friday mornings at the J for our Rock Steady Boxing Level 3/4 group fitness class at 12:15 pm. This class shares the same positive, fun, comprehensive approach to group exercise as the original class, but at a more moderate tempo.

  • Fitness Class: Outdoor Sprint Interval Training

    Group Fitness Classes
    Mercerdale Park 3009 77th Ave SE, Mercer Island, WA, United States

    We're taking this challenging sprint interval training class outside! We will take our intervals to the hills, the stairs, and other objects outside to add more functionality to our training.

  • Fitness Class: Strength & Sweat

    Group Fitness Classes
    SJCC Exercise Studio

    From improving everyday strength and fitness to enhancing performance, strength and endurance classes are for those looking to take their fitness to the next level. Instructors will lead you through exercises using free weights, bodyweight, and more.

  • Fitness Class: Total Body Sculpt

    SJCC Exercise Studio

    Join us Tuesday and Thursday morning at 6:15 am for our advanced group fitness class - Total Body Sculpt led by SJCC instructor Nenna. Work on total body, fat burning, and muscle building incorporating bands, TRXs, dumbbells, and bodyweight movements that will keep you toned and fit. 

  • Fitness Class: Sprint Interval Training (SIT)

    SJCC Exercise Studio

    Start with a mobility warm-up, then move into short, explosive intervals with full recovery. Advanced-level class with high intensity and complex movements require a strong fitness foundation.