↗openworkout.
Your next good habit starts here.
100% free, alwaysYOU
All training plans
Improve trunk control · Beginner

Find your centre

Three focused core sessions each week, with recovery days in between. Begin with shorter intervals and move toward a varied core circuit.

4 weeks3 sessions / weekNo equipment
MAKE ROOM FOR REAL LIFE

Your flexible schedule.

Choose one to six weekdays. Sessions follow the plan’s order; using fewer days extends its calendar. Days without a session are free for recovery. Progress never expires.

Repeat a week:
Follow the calendar at your own pace. Rest days are part of the plan. Completed workouts are checked off automatically when you finish a session from this calendar.

Week 1

Find your footing.
DAY 1Core foundations9 min
DAY 2Rest & recoverRest & recharge
DAY 3Steady in the middle11 min
DAY 4Rest & recoverRest & recharge
DAY 5A little core time8 min
DAY 6Rest & recoverRest & recharge
DAY 7Rest & recoverRest & recharge

Week 2

Keep showing up for yourself.
DAY 8Core foundations9 min
DAY 9Rest & recoverRest & recharge
DAY 10Steady in the middle11 min
DAY 11Rest & recoverRest & recharge
DAY 12A little core time8 min
DAY 13Rest & recoverRest & recharge
DAY 14Rest & recoverRest & recharge

Week 3

Keep showing up for yourself.
DAY 15A little core time8 min
DAY 16Rest & recoverRest & recharge
DAY 17Steady in the middle11 min
DAY 18Rest & recoverRest & recharge
DAY 19The core circuit16 min
DAY 20Rest & recoverRest & recharge
DAY 21Rest & recoverRest & recharge

Week 4

Look how far you have come.
DAY 22A little core time8 min
DAY 23Rest & recoverRest & recharge
DAY 24Steady in the middle11 min
DAY 25Rest & recoverRest & recharge
DAY 26The core circuit16 min
DAY 27Rest & recoverRest & recharge
DAY 28Rest & recoverRest & recharge