The Women's 100 metre butterfly event at the 2010 Commonwealth Games took place on 6 and 7 October 2010, at the SPM Swimming Pool Complex.

Four heats were held, with most containing the maximum number of swimmers (eight). The top sixteen times qualified for the semi-finals and, the top eight from there qualified for the finals.

Heats

Heat 1 Rank Lane Name Nationality Time Notes 1 5 Shubha Chittaranjan 1:06.84 2 3 Jessica Stagno 1:14.36 3 4 Anham Salyani 1:19.15

Heat 2 Rank Lane Name Nationality Time Notes 1 5 Jemma Lowe 58.91 Q 2 4 Felicity Galvez 59.28 Q 3 6 Jessica Sylvester 1:00.31 Q 4 3 Alys Thomas 1:01.16 Q 5 2 Pooja Alva 1:04.53 Q 6 7 Alexia Royal-Eatmon 1:09.78 7 1 Ajaykumar Hanika 1:17.17

Heat 3 Rank Lane Name Nationality Time Notes 1 3 Audrey Lacroix 58.96 Q 2 4 Alicia Coutts 59.49 Q 3 5 Ellen Gandy 59.63 Q 4 6 Natalie Wiegersma 1:01.17 Q 5 7 Sian Morgan 1:05.00 Q 6 1 Judith Meauri 1:16.69 – 2 Anna Schegoleva DNS

Heat 4 Rank Lane Name Nationality Time Notes 1 3 Katerine Savard 59.41 Q 2 6 MacKenzie Dowell 1:00.14 Q 3 4 Francesca Halsall 1:00.26 Q 4 2 Louise Pate 1:00.64 Q 5 6 Yolane Kukla 1:00.66 Q 6 7 Bethany Carson 1:04.11 Q 7 1 Shannon Austin 1:09.59 – 8 Sylvia Brunlehner DNS

Semifinals

Semifinal 1 Rank Lane Name Nationality Time Notes 1 3 Ellen Gandy 58.24 Q 2 4 Audrey Lacroix 59.09 Q 3 5 Katerine Savard 59.46 Q 4 6 Francesca Halsall 59.84 5 2 Louise Pate 1:00.83 6 7 Alys Thomas 1:01.03 7 1 Bethany Carson 1:03.13 8 8 Sian Morgan 1:04.42

Semifinal 2 Rank Lane Name Nationality Time Notes 1 4 Jemma Lowe 58.44 Q 2 3 Alicia Coutts 58.46 Q 3 5 Felicity Galvez 58.61 Q 4 7 Yolane Kukla 59.14 Q 5 2 Jessica Sylvester 59.33 Q 6 6 MacKenzie Downing 59.57 7 1 Natalie Wiegersma 1:00.08 8 8 Pooja Alva 1:04.93

Final Rank Lane Name Nationality Time Notes 3 Alicia Coutts 57.53 4 Ellen Gandy 58.06 5 Jemma Lowe 58.42 4 7 Yolane Kukla 58.47 5 6 Felicity Galvez 58.83 6 2 Audrey Lacroix 59.22 7 1 Jessica Sylvester 59.40 8 8 Katerine Savard 59.91

References