What is the order of a medley relay?

In a medley relay, teams consist of four swimmers, each swimming a different stroke in a specific order: the first swimmer performs the backstroke, the second swimmer swims the breaststroke, the third swimmer does the butterfly, and the final swimmer competes in the freestyle. This sequence allows for a diverse showcase of swimming techniques and skills. The total distance for the relay typically adds up to 400 meters in competitions like the Olympics.