The girls' 50 metre butterfly event at the 2010 Youth Olympic Games took place on August 17–18, at the Singapore Sports School.
Medalists
26.97 27.06 27.31
Heats
Heat 1 Rank Lane Name Nationality Time Notes 1 6 Lovisa Eriksson 27.44 Q 2 4 Liu Lan 27.81 Q 3 2 Anna Santamans 27.94 Q 4 5 Katarina Listopadova 28.06 Q 5 3 Rachael Kelly 28.14 Q 6 1 Aina Filsrabetsara 30.54 7 7 Sonia Aktar 32.93
Heat 2 Rank Lane Name Nationality Time Notes 1 4 Elena di Liddo 27.25 Q 2 3 Bruna Rocha 28.23 Q 3 2 Zoe Johnson 28.40 Q 4 5 Anna Schegoleva 28.57 Q 5 6 Bryndis Run Hansen 28.60 Q 6 7 Khadeja Phillip 30.04 7 8 Kathryn Millin 30.31 8 1 Surennyam Erdenebileg 36.12
Heat 3 Rank Lane Name Nationality Time Notes 1 2 Katja Hajdinjak 28.17 Q 1 3 Lindsay Delmar 28.17 Q 3 5 Anna Marti 28.26 Q 4 6 Danielle Villars 28.64 Q 5 4 Lena Kalla 28.75 Q 6 7 Amanda Lim 29.48 Q 7 1 Sabine Hazboun 31.88 8 8 Reni Jani 34.43
Semifinals
Semifinal 1 Rank Lane Name Nationality Time Notes 1 4 Lovisa Eriksson 27.27 Q 2 5 Anna Santamans 27.51 Q 3 3 Rachael Kelly 27.67 Q 4 6 Katja Hajdinjak 27.76 Q 5 2 Anna Marti 28.25 6 1 Danielle Villars 28.59 7 7 Anna Schegoleva 28.80 8 8 Amanda Lim 29.34
Semifinal 2 Rank Lane Name Nationality Time Notes 1 4 Elena di Liddo 26.88 Q 2 5 Liu Lan 27.15 Q 3 3 Katarina Listopadova 27.79 Q 4 6 Lindsay Delmar 28.02 Q 5 2 Bruna Rocha 28.09 6 8 Lena Kalla 28.31 7 7 Zoe Johnson 28.43 8 1 Bryndis Run Hansen 28.53
Final
Rank Lane Name Nationality Time Notes 5 Liu Lan 26.97 4 Elena di Liddo 27.06 6 Anna Santamans 27.31 4 1 Katarina Listopadova 27.38 5 8 Lindsay Delmar 27.54 6 3 Lovisa Eriksson 27.55 7 2 Rachael Kelly 27.77 8 7 Katja Hajdinjak 27.86
References Heat Results Semifinals Results Final Result