Walking high knee march into explosive calf raise (with knee extension sweep) – weighted bar across shoulders

Stand up straight with a weighted bar held across your shoulders.
When ready, bring one knee up as high as you can in front of you, maintaining your balance.
Simultaneously, push up onto the tiptoes of your standing leg in an explosive motion, causing you to momentarily clear the ground.
Extend your knee and then lower your leg down in a sweeping action, taking a forward step.
Repeat, leading with your other leg.
Continue to travel in a forward direction.