Day 4 Prelims Summary
Women's 50m Backstroke (advancing to semifinals):
Smith, Masse, Berkoff, McKeown, Moluh, Wilm, Wan, Takahashi, Wang, de Waard, Cox, Pigree, Hill, Kubova, Drakou, Berrino
Men's 100m Freestyle (advancing to semifinals):
Richards, Alexy, Chalmers, Crooks, Pan, Popovici, Liendo, Grousset, Miressi, Carter, Southam, Hwang, Barna, Nemeth, Ribeiro, Santos
Men's 200m Individual Medley (advancing to semifinals):
Scott, Seto, Ogata, Desplanches, Clareburt, Dean, Foster, Neill, Marchand, Gonzalez, Casas, Knox, Razzetti, Lopes, Smith, Wang
Women's 200m Butterfly (advancing to semifinals):
Bach, Dekkers, McIntosh, Stephens, Pudar, Mitsui, Large, Makino, Looney, Yu, Mata Cocco, Connor, Kapas, Jakabos, Smith, Crevar
Mixed 4x100m Medley Relay (advancing to finals):
United States, Australia, Netherlands, China, Great Britain, Canada, Japan, Germany