30-Minute Cardio Strength Workout

Walk forward in long, rolling steps, bringing your back knee close to the floor with every step, then kicking your back heel to butt, and lifting your knee high.

Start in plank position, pulling your navel to your spine and activating your core. Step arm to side, bring chest close to the floor and elbows wide to the sides, then push up and bring your body back to the center. Repeat to the other side.

Exhale and crunch your knees to your forehead with arms reaching for ankles, then inhale and lengthen your body, reaching your arms overhead and kicking your heels out while pressing your lower back down to the mat.

In a wide stance with knees and toes pointing in the same direction, lower your hips to knee level and bring weights down to chest height, then straighten your legs and reach your arms high overhead.

Start in plank position with dumbbells on the mat underneath you about shoulder-width apart. Hold your body still while pulling the dumbbell to your lower ribcage, then release. Alternate sides.

Place your elbow on the mat, directly underneath your shoulder. Keep your body in a direct line, head to toe. Extend the other arm up and then lower it down without lowering or rotating your hips. OPTION: place your bottom knee down on the mat.

Take a long step forward, lowering back knee close to ground, then kick yourself back up. Alternate sides.

Start in plank position with wrists, elbows, and shoulders in a direct line down. Lower your torso until your elbows pass ribs, then extend your arms back up. Keep elbows close to your sides and pull shoulders away from your ears. Option: Lower knees to the mat.

Kick alternating heels out while rotating and twisting your upper body. Keep your chest open and focus on peeling one shoulder blade off the mat at a time.