Lunges that travel. Your legs will be talking after.
Stay upright and don't let your front knee drift past your toes on each step.
The walking lunge takes everything a split squat does and adds forward travel. Your quads control the descent and drive you out of each rep, while your glutes fire through the front heel to carry you into the next stride, and every step change forces you to rebalance from scratch. That constant transition is why it builds legs that perform, not just legs that look strong on a fixed machine path.
They are harder, because every step is a new balance problem and there is no reset between reps. Stationary lunges are better for learning the pattern, walking lunges are better once you own it.
A little forward travel is normal, but if the knee drifts far past the toes your step is too short. Take a slightly longer stride and drive through the front heel so the whole leg shares the work.
Long enough that both knees can reach about 90 degrees with your torso upright. Overstriding tips you forward and understriding jams the front knee, so find the length where you feel stable at the bottom.
