The Split Squat: Your Staircase, Hiking, and Getting-Off-the-Floor Upgrade

This week, do the split squat. It’s a strength exercise disguised as a stationary lunge, and it trains the exact combination of leg strength and balance that helps with stairs, hills, carrying groceries, and standing up from the floor without making sound effects.

Set up with one foot forward and the other foot behind you, as if you’re standing on railroad tracks rather than a tightrope. Keep about 70 percent of your weight on the front foot. Lower your back knee toward the floor by bending both knees, then drive through the whole front foot to stand. Your front knee should point in the same general direction as your toes. It can travel past your toes; that is not a crime. Your heel should stay planted, and your torso should lean slightly forward from the hips, not fold like a lawn chair.

The biomechanics are straightforward: the front leg handles most of the load while the ankle, knee, and hip bend together. The quadriceps straighten the knee, the glute helps extend the hip, and your foot and trunk make small adjustments to keep you balanced. Done correctly, you’ll feel steady work in the front thigh and buttock, with some tension in the back-leg hip flexor. You should not feel like the back leg is pushing you upward. It’s there for support, not to secretly do the group project.

Common mistakes are predictable. If the front heel lifts, you’re shifting stress away from the leg muscles and toward the toes. If the knee collapses inward, your hip and foot are losing control; slow down and make the stance wider. If your torso drops dramatically, reduce the depth or hold onto a countertop. Sharp pain in the knee, hip, or back is a stop sign, not a character-building opportunity.

For your workout this week, do two or three sets of six to 10 controlled repetitions per side, resting about a minute between sets. Start with both hands lightly touching a wall or chair; progress to no support, then hold a backpack close to your chest, and finally elevate the front foot on a low step for a deeper range of motion. Only advance when you can lower smoothly, keep the front heel down, and finish every repetition without wobbling into a neighboring zip code.