YOUR STROKE · YOUR STORY
Individual Medley
Level 1 · History & Evolution
Open to everyone. Start here without completing another game.
Early medleys used three strokes. Butterfly became a fourth leg in the 1950s. The individual race now combines butterfly, backstroke, breaststroke and freestyle, making transitions a central skill.
Watch · Swimming overview
World Aquatics includes this introduction in its swimming history feature. Use it as an overview, then follow the stroke-specific history above.
World Aquatics · video source · Open video if the player is unavailable
Look closer
What do you notice about the start, body position, arm action, kick and turn? Compare an older race with today’s technique when historic footage is available.