100 metres Backstroke, Boys

Date	7 – 8 October 2018
Status	YOG
Location	Natatorium, Parque Olímpico de la Juventud, Villa Soldati, Buenos Aires
Participants	25 from 24 countries

Pos	Competitor	NOC	R1	SF	Final
1	Kliment Kolesnikov	RUS	54.26 (1 h4)	53.80 (1 h2)	53.26 (1)	Gold
2	Daniel Martin	ROU	54.46 (1 h3)	54.08 (1 h1)	53.59 (2)	Silver
3	Thomas Ceccon	ITA	55.33 (1 h2)	55.48 (2 h2)	53.65 (3)	Bronze
4	Wang Guanbin	CHN	56.01 (2 h4)	55.77 (3 h2)	55.33 (4)
5	Manuel Martos	ESP	56.03 (3 h2)	56.20 (4 h1)	55.83 (5)
6	Srihari Nataraj	IND	56.75 (3 h4)	56.48 (5 h2)	56.12 (6)
7	Gábor Zombori	HUN	56.46 (3 h3)	56.19 (3 h1)	56.21 (7)
8	Lewis Blackburn	AUS	56.24 (2 h3)	56.27 (4 h2)	56.23 (8)
9	Tomoe Hvas	NOR	55.64 (2 h2)	54.93 (2 h1)	–
10	Ethan Harder	USA	56.80 (4 h3)	56.83 (6 h1)	–
11	Alanas Tautkus	LTU	56.81 (4 h4)	56.49 (6 h2)	–
12	Sebastian Somerset	CAN	56.84 (5 h3)	56.98 (7 h1)	–
13	Abdellah Ardjoune	ALG	56.93 (5 h4)	56.86 (8 h2)	–
14	Chuang Mu-Lun	TPE	56.94 (4 h2)	56.82 (5 h1)	–
15	Jack Kirby	BAR	57.03 (6 h4)	56.67 (7 h2)	–
16	Akalanka Peiris	SRI	57.34 (7 h4)	57.35 (8 h1)	–
17	Stuart Swinburn	AUS	57.46 (5 h2)	–	–
18	Ivan Štšeglov	EST	57.57 (6 h3)	–	–
19	Roni Kallström	FIN	57.65 (7 h3)	–	–
20	Marvin Miglbauer	AUT	57.84 (8 h3)	–	–
21	Ramy El-Ghaziri	LBN	58.27 (8 h4)	–	–
22	Hendrik Duvenhage	RSA	58.31 (6 h2)	–	–
23	Guillermo Cruz	MEX	58.40 (1 h1)	–	–
24	Marcus Mok	HKG	58.63 (2 h1)	–	–
25	Bede Aitu	COK	1:03.49 (3 h1)	–	–
DNS	Björn Seeliger	SWE	– (DNS h2)	–	–

Round One

Date	7 October 2018 — 10:38
Format	Top 16 advance to the semi-finals.

Time	10:38

Pos	Competitor	NOC	Time
1	Guillermo Cruz	MEX	58.40
2	Marcus Mok	HKG	58.63
3	Bede Aitu	COK	1:03.49

Pos	Competitor	NOC	Time
1	Thomas Ceccon	ITA	55.33	Q
2	Tomoe Hvas	NOR	55.64	Q
3	Manuel Martos	ESP	56.03	Q
4	Chuang Mu-Lun	TPE	56.94	Q
5	Stuart Swinburn	AUS	57.46
6	Hendrik Duvenhage	RSA	58.31
DNS	Björn Seeliger	SWE	–

Pos	Competitor	NOC	Time
1	Daniel Martin	ROU	54.46	Q
2	Lewis Blackburn	AUS	56.24	Q
3	Gábor Zombori	HUN	56.46	Q
4	Ethan Harder	USA	56.80	Q
5	Sebastian Somerset	CAN	56.84	Q
6	Ivan Štšeglov	EST	57.57
7	Roni Kallström	FIN	57.65
8	Marvin Miglbauer	AUT	57.84

Pos	Competitor	NOC	Time
1	Kliment Kolesnikov	RUS	54.26	Q
2	Wang Guanbin	CHN	56.01	Q
3	Srihari Nataraj	IND	56.75	Q
4	Alanas Tautkus	LTU	56.81	Q
5	Abdellah Ardjoune	ALG	56.93	Q
6	Jack Kirby	BAR	57.03	Q
7	Akalanka Peiris	SRI	57.34	Q
8	Ramy El-Ghaziri	LBN	58.27

Date	7 October 2018 — 18:15
Format	Top 8 advance to the final round.

Time	18:15

Pos	Competitor	NOC	Time
1	Daniel Martin	ROU	54.08	Q
2	Tomoe Hvas	NOR	54.93	Q
3	Gábor Zombori	HUN	56.19	Q
4	Manuel Martos	ESP	56.20	Q
5	Chuang Mu-Lun	TPE	56.82
6	Ethan Harder	USA	56.83
7	Sebastian Somerset	CAN	56.98
8	Akalanka Peiris	SRI	57.35

Pos	Competitor	NOC	Time
1	Kliment Kolesnikov	RUS	53.80	Q
2	Thomas Ceccon	ITA	55.48	Q
3	Wang Guanbin	CHN	55.77	Q
4	Lewis Blackburn	AUS	56.27	Q
5	Srihari Nataraj	IND	56.48
6	Alanas Tautkus	LTU	56.49
7	Jack Kirby	BAR	56.67
8	Abdellah Ardjoune	ALG	56.86

Date	8 October 2018 — 18:00

Pos	Competitor	NOC	Time
1	Kliment Kolesnikov	RUS	53.26
2	Daniel Martin	ROU	53.59
3	Thomas Ceccon	ITA	53.65
4	Wang Guanbin	CHN	55.33
5	Manuel Martos	ESP	55.83
6	Srihari Nataraj	IND	56.12
7	Gábor Zombori	HUN	56.21
8	Lewis Blackburn	AUS	56.23