The Women's 100 metre freestyle competition at the 2019 World Championships was held on 25 and 26 July 2019.ScheduleStart list

Records Prior to the competition, the existing world and championship records were as follows.

Results Heats The heats were held on 25 July at 10:00.Heats results

Rank Heat Lane Name Nationality Time Notes 1 8 4 Simone Manuel 53.10 Q 2 10 5 Sarah Sjöström 53.11 Q 3 8 7 Anna Hopkin 53.21 Q 4 10 4 Cate Campbell 53.36 Q 5 9 3 Femke Heemskerk 53.56 Q 6 10 3 Mallory Comerford 53.57 Q 7 9 4 Emma McKeon 53.58 Q 8 8 5 Charlotte Bonnet 53.67 Q 9 9 6 Maria Kameneva 53.68 Q 10 9 5 Taylor Ruck 53.69 Q 11 10 2 Freya Anderson 53.77 Q 12 10 6 Siobhán Haughey 53.81 Q 13 10 7 Béryl Gastaldello 53.95 Q 14 8 3 Ranomi Kromowidjojo 53.99 Q 15 9 2 Michelle Coleman 54.01 Q 16 9 0 Zhu Menghui 54.25 Q 17 8 9 Julie Meynen 54.44 NR 18 7 4 Maria Ugolkova 54.54 19 8 1 Barbora Seemanová 54.62 20 9 8 Erin Gallagher 54.64 21 7 5 Andrea Murez 54.67 22 8 2 Federica Pellegrini 54.68 22 10 8 Katarzyna Wilk 54.68 24 8 8 Veronika Andrusenko 54.78 25 10 9 Neža Klančar 54.88 26 10 1 Rika Omoto 54.89 27 7 3 Valentine Dumont 54.90 NR 28 6 4 Farida Osman 54.93 NR 29 8 0 Lidón Muñoz del Campo 55.23 30 7 2 Theodora Drakou 55.50 31 10 0 Anika Apostalon 55.51 32 9 9 Quah Ting Wen 55.60 33 9 7 Signe Bro 55.65 34 7 7 Selen Özbilen 55.71 35 7 6 Jeong So-eun 55.86 36 6 5 Remedy Rule 56.13 37 7 8 Ieva Maļuka 56.19 38 7 0 Aksana Dziamidava 56.33 39 6 3 Kalia Antoniou 56.53 40 7 9 Aleksa Gold 56.62 41 6 7 Anicka Delgado 56.67 NR 42 6 9 Elan Daley 57.00 43 6 6 Snæfríður Jórunnardóttir 57.34 44 6 2 Karen Torrez 57.37 45 6 8 Sirena Rowe 57.42 46 6 1 Allyson Ponson 57.67 47 5 4 Matelita Buadromo 57.93 48 2 3 Talita Baqlah 58.06 49 5 3 Mariel Mencia 58.82 50 6 0 Gabriela Santis 58.93 51 5 2 Maria Brunlehner 59.08 51 5 5 Maria Schutzmeier 59.08 53 4 5 Natalya Kritinina 59.19 54 2 1 Catarina Sousa 59.28 55 5 6 Mya Azzopardi 59.37 56 5 7 Lauren Hew 59.57 57 4 8 Nikol Merizaj 59.60 58 5 1 Inés Remersaro 59.69 59 4 2 Batbayaryn Enkhkhüslen 59.76 60 4 6 Jeanne Boutbien 59.79 61 5 0 Ani Poghosyan 59.89 62 4 4 Lina Khiyara 59.93 63 4 3 Mariam Imnadze 59.97 64 5 8 Catharine Cooper 65 4 1 Mikaili Charlemagne 66 4 9 Kaya Forson NR 67 5 9 Paige van der Westhuizen 68 4 7 Samantha Roberts 69 4 0 Gaurika Singh 70 3 4 Anastasiia Filina 71 3 3 Abiola Ogunbanwo 72 3 5 Andela Antunović 73 3 2 Yusra Mardini FINA Independent Athletes 74 3 6 Fjorda Shabani 75 3 0 Georgia-Leigh Vele 76 2 9 Latroya Pina 76 3 7 Selina Katumba 78 3 8 Mya de Freitas 79 3 1 Mineri Gomez 80 2 6 Mishael Ayub 81 1 2 Alaa Binrajab 81 3 9 Margie Winter 83 2 8 Osisang Chilton 84 2 2 Charissa Panuve 85 1 4 Jennifer Harding-Marlin 86 2 0 Ekaterina Bordachyova 87 1 5 Jin Ju Thompson 88 1 3 Nada Arkaji 89 2 4 Tayamika Chang'anamuno 90 1 7 Lina Selo 91 2 5 Imelda Ximenes 92 1 6 Roukaya Mahamane 93 2 7 Haneen Ibrahim 7 1 Evelyn Verrasztó 8 6 Penny Oleksiak 9 1 Yang Junxuan

Semifinals The semifinals were held on 25 July at 20:11.Semifinals results

Semifinal 1 Rank Lane Name Nationality Time Notes 1 4 Sarah Sjöström 52.43 Q 2 5 Cate Campbell 52.71 Q 3 2 Taylor Ruck 53.04 Q 4 3 Mallory Comerford 53.10 Q 5 1 Ranomi Kromowidjojo 53.43 6 7 Siobhán Haughey 53.45 7 6 Charlotte Bonnet 53.62 8 8 Zhu Menghui 54.07

Semifinal 2 Rank Lane Name Nationality Time Notes 1 6 Emma McKeon 52.77 Q 2 3 Femke Heemskerk 53.16 Q 3 4 Simone Manuel 53.31 Q 3 7 Freya Anderson 53.31 Q 5 2 Maria Kameneva 53.45 NR 6 5 Anna Hopkin 53.65 7 1 Béryl Gastaldello 54.31 8 8 Michelle Coleman 54.56

Final The final was held on 26 July at 20:02.Final results

Rank Lane Name Nationality Time Notes 1 Simone Manuel 52.04 AM 5 Cate Campbell 52.43 4 Sarah Sjöström 52.46 4 3 Emma McKeon 52.75 5 6 Taylor Ruck 53.03 6 7 Femke Heemskerk 53.05 7 2 Mallory Comerford 53.22 8 8 Freya Anderson 53.44

References