Swimming at the 2018 Summer Youth Olympics – Girls' 100 metre butterfly

Girls' 100 metre butterfly
at the 2018 Summer Youth Olympics
Girls' 100 metre butterfly ; at the 2018 Summer Youth Olympics
Venue	Natatorium
Dates	11 October (heats, semifinals); 12 October (final)
Competitors	29 from 27 nations
Winning time	59.22
Medalists
	← 2014 2026 →

The girls' 100 metre butterfly event at the 2018 Summer Youth Olympics took place on 11 and 12 October at the Natatorium in Buenos Aires, Argentina.^[1]

Results

The heats were started on 11 October at 11:05.^[2]

Rank	Heat	Lane	Name	Nationality	Time	Notes
1	4	3	Angelina Köhler	Germany	59.99	Q
2	2	4	Polina Egorova	Russia	1:00.23	Q
3	2	5	Anastasiya Shkurdai	Belarus	1:00.48	Q
4	4	6	Yuliia Stadnyk	Ukraine	1:01.01	Q
5	3	8	Natalie Kan	Hong Kong	1:01.06	Q
6	4	5	Lin Xintong	China	1:01.19	Q
7	3	4	Michaela Ryan	Australia	1:01.30	Q
8	2	3	Aleyna Özkan	Turkey	1:01.41	Q
9	4	4	Sara Junevik	Sweden	1:01.50	Q
10	3	5	Miriam Guevara	Mexico	1:01.54	Q
11	3	3	Petra Barócsai	Hungary	1:01.83	Q
12	4	2	Dune Coetzee	South Africa	1:01.92	Q
13	1	4	Beatriz Padrón	Costa Rica	1:02.07	Q
14	1	6	Maria Pessanha	Brazil	1:02.11	Q
15	2	1	Laura Lahtinen	Finland	1:02.15	Q
16	2	8	Kristýna Štemberová	Czech Republic	1:02.20	Q
17	4	8	Lismar Lyon	Venezuela	1:02.30
18	2	7	Blanka Berecz	Hungary	1:02.43
19	3	6	Valentina Becerra	Colombia	1:02.45
20	2	6	Julia Mrozinski	Germany	1:02.56
20	3	7	Lea Polonsky	Israel	1:02.56
22	1	3	Gina Galloway	New Zealand	1:02.85
23	2	2	Adinda Larasati Dewi	Indonesia	1:03.02
24	3	1	Chen Yu-rong	Chinese Taipei	1:03.21
25	1	2	Inés Marín	Chile	1:03.37
26	4	1	Anicka Delgado	Ecuador	1:03.47
27	4	7	Alexandra Schegoleva	Cyprus	1:03.55
28	3	2	Tamara Potocká	Slovakia	1:04.80
29	1	7	Theresa Hefel	Liechtenstein	1:06.81
	1	5	Leoni Richter	Switzerland	DNS

The semifinals were started on 11 October at 18:12.^[3]

Rank	Heat	Lane	Name	Nationality	Time	Notes
1	2	5	Anastasiya Shkurdai	Belarus	59.72	Q
2	2	4	Angelina Köhler	Germany	59.78	Q
3	1	4	Polina Egorova	Russia	1:00.14	Q
4	1	3	Lin Xintong	China	1:00.21	Q
5	1	2	Miriam Guevara	Mexico	1:00.36	Q
6	1	6	Aleyna Özkan	Turkey	1:00.77	Q
7	2	2	Sara Junevik	Sweden	1:00.85	Q
8	2	3	Natalie Kan	Hong Kong	1:01.05	Q
9	1	5	Yuliia Stadnyk	Ukraine	1:01.19
10	2	6	Michaela Ryan	Australia	1:01.20
11	1	7	Dune Coetzee	South Africa	1:01.29
12	1	1	Maria Pessanha	Brazil	1:01.46
13	2	7	Petra Barócsai	Hungary	1:01.95
14	2	1	Beatriz Padrón	Costa Rica	1:01.99
15	2	8	Laura Lahtinen	Finland	1:02.00
16	1	8	Kristýna Štemberová	Czech Republic	1:02.27

The final was held on 12 October at 18:11.^[4]

Rank	Lane	Name	Nationality	Time
	3	Polina Egorova	Russia	59.22
	5	Angelina Köhler	Germany	59.44
	4	Anastasiya Shkurdai	Belarus	59.76
4	6	Lin Xintong	China	1:00.35
5	1	Sara Junevik	Sweden	1:00.41
6	2	Miriam Guevara	Mexico	1:00.90
7	8	Natalie Kan	Hong Kong	1:01.21
8	7	Aleyna Özkan	Turkey	1:01.47