Coastal Azalea – Rhododendron atlanticum

The Women's 100 metre breaststroke competition at the 2019 World Championships was held on 22 and 23 July 2019.^[1][2]

Records

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

World record	Lilly King (USA)	1:04.13	Budapest, Hungary	25 July 2017
Competition record	Lilly King (USA)	1:04.13	Budapest, Hungary	25 July 2017

Results

Heats

The heats were held on 22 July at 10:38.^[3]

Rank	Heat	Lane	Name	Nationality	Time	Notes
1	5	4	Lilly King	United States	1:06.31	Q
2	6	4	Yuliya Yefimova	Russia	1:06.58	Q
3	6	2	Martina Carraro	Italy	1:06.62	Q
4	6	3	Tatjana Schoenmaker	South Africa	1:06.76	Q
5	4	4	Reona Aoki	Japan	1:06.81	Q
6	5	2	Yu Jingyao	China	1:06.91	Q
7	5	3	Arianna Castiglioni	Italy	1:07.09	Q
8	5	6	Alia Atkinson	Jamaica	1:07.25	Q
9	6	8	Fanny Lecluyse	Belgium	1:07.27	Q, NR
10	6	7	Lisa Mamie	Switzerland	1:07.30	Q, NR
11	6	6	Jessica Vall	Spain	1:07.32	Q
12	6	5	Jessica Hansen	Australia	1:07.38	Q
13	4	7	Molly Renshaw	Great Britain	1:07.43	Q
14	4	5	Anna Belousova	Russia	1:07.56	Q
15	4	1	Alina Zmushka	Belarus	1:07.69	Q
16	5	5	Micah Sumrall	United States	1:07.81	Q
17	4	6	Tes Schouten	Netherlands	1:08.01
18	4	3	Kierra Smith	Canada	1:08.05
19	4	8	Ida Hulkko	Finland	1:08.34
20	5	7	Sophie Hansson	Sweden	1:08.39
21	5	9	Back Su-yeon	South Korea	1:08.52
22	5	8	Kotryna Teterevkova	Lithuania	1:08.64
22	6	0	Anna Sztankovics	Hungary	1:08.64
24	6	1	Yeung Jamie Zhen Mei	Hong Kong	1:08.70
24	6	9	Anna Elendt	Germany	1:08.70
26	3	5	Maria Romanjuk	Estonia	1:08.95
27	3	4	Phee Jinq En	Malaysia	1:09.05
27	3	6	Viktoriya Zeynep Güneş	Turkey	1:09.05
29	4	0	Matilde Schroder	Denmark	1:09.62
30	5	0	Weronika Hallmann	Poland	1:09.72
31	4	2	Shi Jinglin	China	1:09.88
32	3	0	Ema Rajić	Croatia	1:10.10
33	3	3	Tatiana Chișca	Moldova	1:10.16
33	5	1	Niamh Coyne	Ireland	1:10.16
35	3	1	Margaret Higgs	Bahamas	1:10.65
36	4	9	Lin Pei-wun	Chinese Taipei	1:10.74
37	2	4	Nàdia Tudó Cubells	Andorra	1:11.53	NR
38	3	8	María Jiménez Peon	Mexico	1:11.83
39	3	2	Anandia Evato	Indonesia	1:12.96
40	3	7	Adelaida Pchelintseva	Kazakhstan	1:13.24
41	2	2	Lei On Kei	Macau	1:14.11
42	3	9	Tilka Paljk	Zambia	1:15.02
43	2	6	Maria Brunlehner	Kenya	1:15.09
44	1	3	Jayla Pina	Cape Verde	1:16.00
45	2	8	Tilali Scanlan	American Samoa	1:16.03
46	2	7	Moana Wind	Fiji	1:16.56
47	1	2	Darya Semyonova	Turkmenistan	1:16.73
48	2	5	Amy Micallef	Malta	1:17.06
49	2	3	Kirsten Fisher-Marsters	Cook Islands	1:17.19
50	1	6	Chinelo Iyadi	Nigeria	1:20.48
51	1	7	Evita Leter	Suriname	1:20.89
52	2	0	Mishael Ayub	Pakistan	1:22.76
53	2	9	Taeyanna Adams	Federated States of Micronesia	1:26.13
54	2	1	Nooran Ba Matraf	Yemen	1:26.30
55	1	4	Sajina Aishath	Maldives	1:27.10	NR
	1	5	Mariana Touré	Guinea	DNS

Semifinals

The semifinals were held on 22 July at 20:29.^[4]

Semifinal 1

Rank	Lane	Name	Nationality	Time	Notes
1	4	Yuliya Yefimova	Russia	1:05.56	Q
2	5	Tatjana Schoenmaker	South Africa	1:06.61	Q
3	3	Yu Jingyao	China	1:06.85	Q
4	7	Jessica Hansen	Australia	1:06.98
5	2	Lisa Mamie	Switzerland	1:07.11	NR
6	6	Alia Atkinson	Jamaica	1:07.11
7	1	Anna Belousova	Russia	1:07.17
8	8	Micah Sumrall	United States	1:07.94

Semifinal 2

Rank	Lane	Name	Nationality	Time	Notes
1	4	Lilly King	United States	1:05.66	Q
2	3	Reona Aoki	Japan	1:06.30	Q
3	5	Martina Carraro	Italy	1:06.39	Q, NR
4	1	Molly Renshaw	Great Britain	1:06.73	Q
5	2	Fanny Lecluyse	Belgium	1:06.97	QSO, NR
6	6	Arianna Castiglioni	Italy	1:06.97	QSO
7	7	Jessica Vall	Spain	1:07.46
8	8	Alina Zmushka	Belarus	1:07.69

Swim-off

The swim-off was held on 22 July at 21:31.^[5]

Rank	Lane	Name	Nationality	Time	Notes
1	5	Arianna Castiglioni	Italy	1:06.39	Q, =NR
2	4	Fanny Lecluyse	Belgium	1:07.22

Final

The final was held on 23 July at 21:47.^[6]

Rank	Lane	Name	Nationality	Time	Notes
	5	Lilly King	United States	1:04.93
	4	Yuliya Yefimova	Russia	1:05.49
	6	Martina Carraro	Italy	1:06.36	NR
4	3	Reona Aoki	Japan	1:06.40
5	1	Yu Jingyao	China	1:06.56
6	2	Tatjana Schoenmaker	South Africa	1:06.60
7	7	Molly Renshaw	Great Britain	1:06.96
8	8	Arianna Castiglioni	Italy	1:07.06

References