Two of the 8 finalists from the 1972 Games returned: bronze medalist Werner Lampe and sixth-place finisher Klaus Steinbach, both of West Germany. Reigning Olympic champion Mark Spitz had retired at the age of 22 after winning 7 gold medals in 1972. The American team was still strong, however. Jim Montgomery had won the inaugural 1973 World Aquatics Championships. Tim Shaw, the 1975 World Champion who had broken Spitz's world record, did not swim in this event after finishing 5th in the U.S. trials (he competed in longer races in 1976). The 1975 runner-up, Bruce Furniss, however, had broken Shaw's record three times and was a favourite in this event. Montgomery and Furniss were joined by backstroke specialist John Naber.