The Women's 50 Butterfly event at the 11th FINA World Aquatics Championships swam 29 – 30 July 2005 in Montreal, Canada. PreliminaryWorlds 2005 results: Women's 50m Butterfly Prelims results, from OmegaTiming.com (official timer of the 2005 Worlds); Retrieved 2011-01-21. and SemifinalsWorlds 2005 results: Women's 50m Butterfly Semifinals results, from OmegaTiming.com (official timer of the 2005 Worlds); Retrieved 2011-01-21. heats were held on 29 July. The FinalWorlds 2005 results: Women's 50m Butterfly Final results, from OmegaTiming.com (official timer of the 2005 Worlds); Retrieved 2011-01-21. was held on 30 July.

At the start of the event, the existing World (WR) and Championships (CR) records were: WR: 25.57 swum by Anna-Karin Kammerling (Sweden) on 30 July 2002 in Berlin, Germany CR: 25.84 swum by Inge de Bruijn (Netherlands) on 26 July 2003 in Barcelona, Spain

Results

Preliminaries Rank Heat + Lane Swimmer Nation Time Notes 1 H8 L8 Natalie Coughlin 26.50 q 2 H8 L4 Danni Miatke 26.56 q 3 H9 L4 Therese Alshammar 26.63 q 4 H7 L5 Fabienne Nadarajah 26.70 q 5 H8 L3 Anna-Karin Kammerling 26.89 q 6 H6 L4 Elizabeth Coster 27.01 q 7 H7 L4 Inge Dekker 27.05 q 8 H7 L6 Elena Gemo 27.13 q 9 H9 L5 Alice Mills 27.15 q 10 H9 L2 Marilies Demal 27.18 q 11 H8 L6 ZHOU Yafei 27.19 q 11 H9 L3 Antje Buschschulte 27.19 q 13 H9 L6 Martina Moravcová 27.23 q 14 H8 L5 Chantal Groot 27.30 q 15 H9 L1 Triin Aljand 27.31 q 16 H7 L3 Aleksandra Urbanczyk 27.34 swim off 16 H L Vasilisa Vladykina 27.34 q, swim off 18 H7 L1 Rachel Komisarz 27.44 19 H8 L7 Georgina Toomey 27.48 20 H6 L8 Jeanette Ottesen 27.49 20 H9 L7 Ayako Doi 27.49 22 H8 L1 Kelly Stefanyshyn 27.57 23 H6 L3 Mandy Loots 27.67 23 H6 L6 Denisa Smolenová 27.67 25 H6 L5 Lyubov Korol 27.68 26 H8 L2 Ángela San Juan 27.80 27 H5 L4 Heather Brand 27.83 28 H7 L7 Natalia Sutiagina 27.87 29 H6 L1 SZE Hang Yu 28.07 30 H7 L8 Joscelin Yeo 28.11 31 H6 L2 Chanelle Van Wyk 28.15 32 H5 L7 Hannah Wilson 28.25 33 H9 L8 Carla Stampfli 28.32 34 H4 L3 Yamilé Bahamonde 28.33 34 H6 L7 Jennifer Carroll 28.33 36 H5 L2 Yurie Yano 28.62 37 H5 L6 LIU Zige 28.74 38 H5 L3 Irina Shlemova 28.77 39 H5 L5 Annette Hansen 28.78 40 H4 L5 Ashley Aitken 29.18 41 H4 L7 Hae Ri Cha 29.28 42 H4 L4 Carolina Colorado Henao 29.33 43 H4 L2 Fatima Valderrama 29.57 44 H5 L1 Bernadette Lee 29.59 45 H4 L1 Cheok Mei Ma 29.76 46 H5 L8 Alia Atkinson 29.80 47 H4 L8 Angela Galea 29.84 48 H3 L8 Ellen Hight 29.88 49 H3 L2 Ileana Ivette Murillo Argueta 30.12 50 H3 L3 Melissa Vincent 30.13 51 H3 L5 Sharon Fajardo 30.15 52 H4 L6 Binta Zahra Diop 30.24 53 H3 L6 Ana Hernandez Duarte 30.27 53 H3 L1 Davina Mangion 30.27 55 H2 L7 Anna Liza Mopio Jane 30.47 56 H2 L4 Khadija Ciss 30.64 56 H2 L3 Nicole Marmol 30.64 58 H3 L7 Weng I Kuan 31.04 59 H2 L6 Jonay Briedenhann 31.31 60 H2 L5 Lenient Obia 31.59 61 H2 L1 Jakie Wellman 31.67 62 H2 L2 Sana Wahid 32.40 63 H2 L8 Jessica Vieira 32.42 64 H1 L5 Aminath Rouya 33.60 65 H1 L3 Debra Daniel Micronesia 33.87 -- H3 L4 Phan Thi Hanh DQ -- -- Lasm Quissoh Genevieve Meledje DNS -- -- Anifath Okanla DNS -- -- Eliane Droubry Dohi DNS

Swim-off for 16th place Vasilisa Vladykina (Russia) -- 27.14 Aleksandra Urbanczyk (Poland) -- 27.22

Semifinals Rank Heat + Lane Swimmer Nation Time Notes 1 S1 L4 Danni Miatke 26.30 q 2 S1 L5 Fabienne Nadarajah 26.51 q 3 S2 L3 Anna-Karin Kammerling 26.71 q 4 S2 L6 Inge Dekker 26.87 q 5 S1 L7 Antje Buschschulte 26.91 q 5 S2 L4 Natalie Coughlin 26.91 q 7 S2 L5 Therese Alshammar 26.98 q 8 S1 L3 Elizabeth Coster 27.10 q 9 S1 L1 Chantal Groot 27.13 10 S2 L2 Alice Mills 27.15 11 S2 L7 ZHOU Yafei 27.20 12 S1 L6 Elena Gemo 27.27 13 S2 L1 Martina Moravcová 27.30 14 S1 L2 Marilies Demal 27.34 15 S2 L8 Triin Aljand 27.37 16 S1 L8 Vasilisa Vladykina 27.52

Final Place Swimming Nation Time Notes 1 Danni Miatke 26.11 2 Anna-Karin Kammerling 26.36 3 Therese Alshammar 26.39 4 Fabienne Nadarajah 26.50 5 Antje Buschschulte 26.55 6 Natalie Coughlin 26.63 6 Inge Dekker 26.93 8 Elizabeth Coster 27.23

References