The women's 100 metre butterfly event at the 11th FINA World Swimming Championships (25m) took place 15 – 16 December 2012 at the Sinan Erdem Dome.

Records Prior to this competition, the existing world and championship records were as follows. Name Nation Time Location DateWorld recordDiane Bui Duyet 55.05 Istanbul 12 December 2009 Championship record Felicity Galvez 55.43 Dubai 19 December 2010

No new records were set during this competition.

Results

Heats

Rank Heat Lane Name Time Notes 1 7 8 57.31 Q 2 7 7 57.32 Q 3 5 4 57.53 Q 4 5 5 57.58 Q 5 6 5 57.81 Q 6 5 3 57.83 Q 7 7 6 57.87 Q 8 7 5 58.01 Q 9 6 7 58.10 Q 10 6 4 58.15 Q 11 6 9 58.22 Q 12 6 6 58.34 Q 13 5 2 58.36 Q 14 6 3 58.39 Q 15 4 6 58.50 Q 16 7 3 58.54 Q 17 6 2 58.71 18 2 0 58.85 19 5 8 58.87 NR 20 6 1 58.96 21 5 7 59.09 21 6 0 59.09 23 7 9 59.25 24 7 2 59.26 25 7 0 59.31 26 2 8 59.45 27 7 1 59.74 28 5 0 59.80 29 5 6 1:00.01 30 5 9 1:00.18 31 6 8 1:00.77 32 4 3 1:00.89 33 4 5 1:01.06 34 4 7 1:01.08 35 4 2 1:01.24 36 3 5 1:01.51 37 3 3 1:02.07 NR 38 4 1 1:03.14 39 3 2 1:03.30 40 4 4 1:03.31 41 4 9 1:03.38 42 4 8 1:03.45 43 4 0 1:04.33 44 3 6 1:04.41 45 3 8 1:05.28 46 3 4 1:05.61 47 3 0 1:05.76 48 3 1 1:06.32 49 1 5 1:06.71 50 2 4 1:06.87 51 3 9 1:09.11 52 3 7 1:09.60 53 2 5 1:10.32 54 2 2 1:10.79 55 2 7 1:11.94 56 2 3 1:12.37 57 2 1 1:13.40 58 2 6 1:14.00 1 3 1 4 5 1 7 4

Semifinals

Rank Heat Lane Name Nationality Time Notes 1 1 2 Ilaria Bianchi 56.60 Q 2 1 4 Noemie It-Ting Thomas 56.64 Q, NR 3 2 5 Jemma Lowe 57.16 Q 4 2 4 Liu Zige 57.24 Q 5 1 5 Claire Donahue 57.51 Q 6 2 1 Silvia di Pietro 57.62 Q 7 1 3 Kathleen Hersey 57.65 Q 8 2 3 Louise Hansson 57.79 9 1 8 Veronika Popova 57.82 10 2 6 Daynara de Paula 57.87 Q 11 2 2 Nao Kobayashi 57.99 12 1 7 Emilia Pikkarainen 58.04 NR 13 1 6 Katerine Savard 58.13 14 1 1 Birgit Koschischek 58.40 15 2 8 Sze Hang Yu 58.66 16 2 7 Kona Fujita 58.71

Final

The final was held at 19:49.

Rank Lane Name Nationality Time Notes 4 Ilaria Bianchi 56.13 NR 6 Liu Zige 56.58 3 Jemma Lowe 56.66 4 5 Noemie It-Ting Thomas 56.92 5 2 Claire Donahue 57.00 6 1 Kathleen Hersey 57.35 7 7 Silvia di Pietro 58.14 8 8 Daynara de Paula 59.64

References