ISBN: | 978-5-5127-5671-3 |
High Quality Content by WIKIPEDIA articles! Medley is a combination of four different swimming styles into one race. This race is either swum by one swimmer as individual medley (IM) or by four swimmers as a medley relay. (Note: the terms for events are never just "medley"--they are either referred to as "Individual Medley"/"I.M." or "Medley Relay".)