Swimming at the 2023 World Aquatics Championships – Women's 100 metre backstroke

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Women's 100 metre backstroke
at the 2023 World Aquatics Championships
VenueMarine Messe Fukuoka
LocationFukuoka, Japan
Dates24 July (heats and semifinals)
25 July (final)
Competitors61 from 54 nations
Winning time57.53
Medalists
gold medal Kaylee McKeown   Australia
silver medal Regan Smith   United States
bronze medal Katharine Berkoff   United States
← 2022
2024 →
2023 World Aquatics Championships
Artistic swimming
Solo
Technicalmenwomen
Freemenwomen
Duet
Technicalwomenmixed
Freewomenmixed
Team
Technicalmixed
Freemixed
Acrobaticmixed
Diving
Individual
1 mmenwomen
3 mmenwomen
10 mmenwomen
Synchronised
3 mmenwomenmixed
10 mmenwomenmixed
Individual & Synchronised
Teammixed
High diving
20 mwomen
27 mmen
Open water swimming
Individual
5 kmmenwomen
10 kmmenwomen
Relay
4×1.5 kmmixed
Swimming
Freestyle
50 mmenwomen
100 mmenwomen
200 mmenwomen
400 mmenwomen
800 mmenwomen
1500 mmenwomen
Backstroke
50 mmenwomen
100 mmenwomen
200 mmenwomen
Breaststroke
50 mmenwomen
100 mmenwomen
200 mmenwomen
Butterfly
50 mmenwomen
100 mmenwomen
200 mmenwomen
Individual medley
200 mmenwomen
400 mmenwomen
Freestyle relay
4×100 mmenwomenmixed
4×200 mmenwomen
Medley relay
4×100 mmenwomenmixed
Water polo
Tournamentmenwomen
Rostersmenwomen

The women's 100 metre backstroke competition at the 2023 World Aquatics Championships was held on 24 and 25 July 2023.[1][2][3]

Records[edit]

Prior to the competition, the existing world and championship records were as follows.[4]

World record  Kaylee McKeown (AUS) 57.45 Adelaide, Australia 13 June 2021
Competition record  Regan Smith (USA) 57.57 Gwangju, South Korea 28 July 2019

The following new records were set during this competition.

Date Event Name Nationality Time Record
25 July Final Kaylee McKeown  Australia 57.53 CR

Results[edit]

Heats[edit]

The heats were started on 24 July at 10:32.[5]

Rank Heat Lane Name Nationality Time Notes
1 6 4 Regan Smith  United States 58.47 Q
2 7 4 Kaylee McKeown  Australia 58.90 Q
3 5 4 Katharine Berkoff  United States 59.04 Q
4 7 5 Kylie Masse  Canada 59.14 Q
5 6 3 Wan Letian  China 59.52 Q
6 7 2 Pauline Mahieu  France 59.60 Q
7 6 6 Maaike de Waard  Netherlands 59.89 Q
8 5 5 Wang Xueer  China 59.93 Q
9 6 5 Ingrid Wilm  Canada 59.96 Q
10 5 7 Madison Wilson  Australia 1:00.04 Q
11 6 1 Lauren Cox  Great Britain 1:00.10 Q
12 7 6 Medi Harris  Great Britain 1:00.11 Q
13 5 3 Margherita Panziera  Italy 1:00.40 Q
14 5 1 Simona Kubová  Czech Republic 1:00.45 Q
15 7 0 Hanna Rosvall  Sweden 1:00.46 Q
15 7 3 Kira Toussaint  Netherlands 1:00.46 Q
17 5 2 Adela Piskorska  Poland 1:00.51
18 6 8 Lee Eun-ji  South Korea 1:00.56
19 4 4 Helena Gasson  New Zealand 1:00.83
19 7 1 Rio Shirai  Japan 1:00.83
21 7 7 Carmen Weiler  Spain 1:00.87
22 5 6 Roos Vanotterdijk  Belgium 1:00.95
23 7 9 Stephanie Au  Hong Kong 1:01.08
24 6 0 Camila Rebelo  Portugal 1:01.27
25 5 8 Ingeborg Løyning  Norway 1:01.32
26 6 2 Paulina Peda  Poland 1:01.40
27 7 8 Danielle Hill  Ireland 1:01.51
28 4 3 Aviv Barzelay  Israel 1:01.66
28 4 6 Gabriela Georgieva  Bulgaria 1:01.66
30 6 7 Analia Pigrée  France 1:01.67
31 6 9 Nina Kost   Switzerland 1:02.03
32 4 1 Xeniya Ignatova  Kazakhstan 1:02.34
32 4 5 Andrea Berrino  Argentina 1:02.34
34 5 0 Dóra Molnár  Hungary 1:02.62
35 4 8 Milla Drakopoulos  South Africa 1:02.77
36 4 7 Julia Góes  Brazil 1:02.87
37 5 9 Miranda Grana  Mexico 1:02.91
38 3 4 McKenna DeBever  Peru 1:03.12
39 4 9 Emma Harvey  Bermuda 1:03.14
40 4 2 Tatiana Salcuțan  Moldova 1:03.18
41 3 5 Elizabeth Jiménez  Dominican Republic 1:03.45
42 3 1 Andrea Becali  Cuba 1:04.27
43 3 6 Danielle Titus  Barbados 1:04.40
44 3 3 Saovanee Boonamphai  Thailand 1:04.53
45 4 0 Abril Aunchayna  Uruguay 1:04.66
46 3 2 Carolina Cermelli  Panama 1:04.85
46 3 8 Donata Katai  Zimbabwe 1:04.85
48 3 0 Ganga Malwaththage  Sri Lanka 1:04.86
49 3 7 Anishta Teeluck  Mauritius 1:05.32
50 1 3 Felicity Passon  Seychelles 1:05.35
51 1 4 Gaurika Singh    Nepal 1:06.80
52 3 9 Eda Zeqiri  Kosovo 1:07.17
53 2 5 Ariuntamir Enkh-Amgalan  Mongolia 1:08.59 NR
54 2 1 Cheang Weng Lam  Macau 1:08.60
55 2 4 Aynura Primova  Turkmenistan 1:08.97
56 2 8 Idealy Tendrinavalona  Madagascar 1:10.29
57 2 3 Chanchakriya Kheun  Cambodia 1:10.51
58 2 6 Jennifer Harding-Marlin  Saint Kitts and Nevis 1:12.19
59 1 5 Abigail Ai Tom  Papua New Guinea 1:14.69
60 2 2 Hamna Ahmed  Maldives 1:18.17 NR
61 2 7 Ammara Pinto  Malawi 1:22.06

Semifinals[edit]

The semifinals were started on 24 July at 20:53.[6]

Rank Heat Lane Name Nationality Time Notes
1 2 4 Regan Smith  United States 58.33 Q
2 1 4 Kaylee McKeown  Australia 58.48 Q
3 2 5 Katharine Berkoff  United States 58.60 Q
4 1 5 Kylie Masse  Canada 59.06 Q
5 1 3 Pauline Mahieu  France 59.30 Q, NR
6 2 2 Ingrid Wilm  Canada 59.35 Q
7 2 3 Wan Letian  China 59.49 Q
8 1 7 Medi Harris  Great Britain 59.62 Q
9 1 2 Madison Wilson  Australia 59.63
10 2 7 Lauren Cox  Great Britain 59.79
11 2 6 Maaike de Waard  Netherlands 59.84
12 1 8 Kira Toussaint  Netherlands 59.89
13 1 6 Wang Xueer  China 59.96
14 1 1 Simona Kubová  Czech Republic 1:00.43
15 2 8 Hanna Rosvall  Sweden 1:00.65
16 2 1 Margherita Panziera  Italy 1:01.31

Final[edit]

The final was held on 25 July at 20:51.[7]

Rank Lane Name Nationality Time Notes
1st place, gold medalist(s) 5 Kaylee McKeown  Australia 57.53 CR
2nd place, silver medalist(s) 4 Regan Smith  United States 57.78
3rd place, bronze medalist(s) 3 Katharine Berkoff  United States 58.25
4 6 Kylie Masse  Canada 59.09
5 7 Ingrid Wilm  Canada 59.31
6 2 Pauline Mahieu  France 59.72
7 8 Medi Harris  Great Britain 59.84
8 1 Wan Letian  China 1:00.39

References[edit]

  1. ^ "Schedule" (PDF). Archived (PDF) from the original on 18 January 2024. Retrieved 17 January 2023.
  2. ^ Sutherland, James (13 January 2023). "World Aquatics Announces Competition Schedule For 2023 World Championships In Fukuoka". SwimSwam. Archived from the original on 18 January 2024. Retrieved 13 January 2023.
  3. ^ "Start list" (PDF). omegatiming.com. 21 July 2023. Archived (PDF) from the original on 23 July 2023.
  4. ^ "Records book" (PDF). omegatiming.com. 21 July 2023. Archived (PDF) from the original on 18 January 2024.
  5. ^ "Heats results" (PDF). omegatiming.com. 24 July 2023. Archived (PDF) from the original on 9 October 2023.
  6. ^ "Semifinals results" (PDF). omegatiming.com. 24 July 2023. Archived (PDF) from the original on 24 July 2023.
  7. ^ "Final results" (PDF). omegatiming.com. 25 July 2023. Archived (PDF) from the original on 25 July 2023.
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