Swimming at the 2010 Summer Youth Olympics – Boys' 100 metre freestyle

The boys' 100 metre freestyle event at the 2010 Youth Olympic Games took place on August 19–20, at the Singapore Sports School.

Medalists

Rank	Lane	Name	Nationality	Time	Notes
1	2	Cristian Quintero	Venezuela	50.82	Q
2	4	Ulziibadrakh Gantulga	Mongolia	59.35
3	3	François Mallack	Senegal	1:01.21
4	5	Cristofer Jimenez	Nicaragua	1:02.32
5	8	Richard Francis Regis	Grenada	1:02.69
6	7	Tsilavina Ramanantsoa	Madagascar	1:02.80
7	1	Soule Soilihi	Comoros	1:18.38
	6	Abdourahman Osman	Djibouti		DNS

Rank	Lane	Name	Nationality	Time
1	6	Jonathan Ponson	Aruba	54.14
2	5	Julien Brice	Saint Lucia	55.01
3	3	Brian Forte	Jamaica	55.62
4	4	Ahmed Salam Al-Dulaimi	Iraq	56.09
5	2	Sergey Pevinev	Armenia	56.97
6	7	Abdul Allolan	Qatar	57.14
7	1	David Buruchara	Comoros	58.17
8	8	Ghulam Muhammad	Pakistan	1:02.68

Rank	Lane	Name	Nationality	Time
1	4	Bertug Coskun	Turkey	52.48
2	2	Oussama Sahnoune	Algeria	52.54
3	7	Pierre Keune	South Africa	52.94
4	3	Kevin Salvador Avila Soto	Guatemala	53.12
5	5	Quy Phuoc Hoang	Vietnam	53.36
6	6	Gustavo Manuel Silva Santa	Portugal	53.76
7	1	Hazem Tashkandi	Saudi Arabia	54.23
8	8	Quinton Delie	Namibia	54.40

Rank	Lane	Name	Nationality	Time	Notes
1	3	Ivan Levaj	Croatia	51.23	Q
2	6	Clement Lim	Singapore	51.40	Q
3	2	Jessie Lacuna	Philippines	52.10
4	8	Dion Dreesens	Netherlands	52.38
5	5	Jeremy Bagshaw	Canada	52.54
6	7	Arren Quek	Singapore	52.69
7	4	Matthew Stanley	New Zealand	52.80
8	1	Juan Manuel Arbelaez	Colombia	53.08

Rank	Lane	Name	Nationality	Time	Notes
1	6	Kevin Leithold	Germany	51.01	Q
2	3	Péter Bernek	Hungary	51.40	Q
3	2	Raphaël Stacchiotti	Luxembourg	51.74	Q
4	7	Aaron Angel Souza	India	51.76	Q
5	5	Aitor Martínez	Spain	51.84	Q
6	1	Roberto Strelkov	Argentina	52.15
7	8	Sebastian Arispe	Peru	52.27
8	4	Tommaso Romani	Italy		DNS

Rank	Lane	Name	Nationality	Time	Notes
1	6	Kenneth To	Australia	50.67	Q
2	2	Marius Radu	Romania	51.61	Q
3	8	Pjotr Degtjarjov	Estonia	51.85	Q
4	7	Victor Rodrigues	Brazil	51.92	Q
5	5	Ching Tat Lum	Hong Kong	52.33
6	3	Alessio Torlai	Italy	52.71
7	1	Mans Hjelm	Sweden	53.31
8	4	Andrii Govorov	Ukraine	56.15

Rank	Lane	Name	Nationality	Time	Notes
1	3	Velimir Stjepanović	Serbia	51.16	Q
2	6	Mehdy Metella	France	51.25	Q
3	2	Justin James	Australia	51.62	Q
4	4	He Jianbin	China	51.83	Q
5	7	Andrey Ushakov	Russia	51.92	Q
6	8	Yeray Lebon	Spain	52.00
7	1	Thomas Stephens	United States	52.20
8	5	Abdullah Altuwaini	Kuwait	52.74

Rank	Lane	Name	Nationality	Time	Notes
1	3	Mehdy Metella	France	50.21	Q
2	4	Cristian Quintero	Venezuela	50.55	Q
3	5	Velimir Stjepanović	Serbia	50.56	Q
4	6	Marius Radu	Romania	50.88	Q
5	7	He Jianbin	China	50.89	Q
6	8	Andrey Ushakov	Russia	51.49
7	2	Raphaël Stacchiotti	Luxembourg	51.67
8	1	Pjotr Degtjarjov	Estonia	52.67

Rank	Lane	Name	Nationality	Time	Notes
1	4	Kenneth To	Australia	49.96	Q
2	5	Kevin Leithold	Germany	50.65	Q
3	2	Justin James	Australia	51.44	Q
4	1	Aitor Martínez	Spain	51.46
5	7	Aaron Angel Souza	India	51.49
6	3	Ivan Levaj	Croatia	51.75
7	6	Yong En Clement Yong	Singapore	51.75
8	8	Victor Rodrigues	Brazil	52.07

Rank	Lane	Name	Nationality	Time
	5	Mehdy Metella	France	49.99
	6	Velimir Stjepanović	Serbia	50.25
	4	Kenneth To	Australia	50.29
4	3	Cristian Quintero	Venezuela	50.47
5	1	He Jianbin	China	50.69
6	7	Marius Radu	Romania	50.76
7	2	Kevin Leithold	Germany	50.93
8	8	Justin James	Australia	51.21