| | Event type

50 metres Freestyle, Girls

Date	17 – 20 August 2010
Status	YOG
Location	Singapore Sports School, Singapore
Participants	63 from 60 countries

Pos	Swimmer	NOC	R1	SF	Final
=1	Anna Santamans	FRA	25.74 (1 h7)	25.48 (1 h2)	25.40 (=1)	Gold
=1	Tang Yi	CHN	26.00 (1 h9)	25.68 (2 h2)	25.40 (=1)	Gold
3	Emma McKeon	AUS	25.85 (2 h7)	25.60 (1 h1)	25.61 (3)	Bronze
4	Alessandra Marchioro	BRA	26.34 (1 h8)	25.85 (2 h1)	25.92 (4)
5	Lovisa Eriksson	SWE	26.41 (2 h8)	26.32 (4 h1)	25.96 (5)
6	Amanda Lim	SGP	26.61 (3 h9)	26.14 (3 h1)	26.05 (6)
7	Carolina Bergamaschi	BRA	26.35 (2 h9)	26.13 (3 h2)	26.24 (7)
8	Manon Minneboo	NED	26.44 (3 h7)	26.25 (4 h2)	26.35 (8)
9	Ingibjörg Jónsdóttir	ISL	26.87 (3 h8)	26.47 (5 h1)	–
10	Lotta Nevalainen	FIN	26.85 (4 h7)	26.60 (5 h2)	–
11	Lauren Earp	CAN	26.96 (4 h8)	26.62 (6 h2)	–
12	Yu Wai Ting	HKG	26.92 (5 h7)	26.64 (6 h1)	–
13	Chinyere Pigot	SUR	27.00 (5 h8)	26.69 (7 h1)	–
14	Lina Rathsack	GER	27.07 (6 h8)	26.76 (8 h1)	–
15	Nicol Samsonyk	ISR	26.91 (4 h9)	27.01 (7 h2)	–
16	Isabella Arcila	COL	27.04 (6 h7)	29.77 (8 h2)	–
=17	Gabriela Ņikitina	LAT	27.10 (1 h6)	–	–
=17	Jasmine Alkhaldi	PHI	27.10 (5 h9)	–	–
19	Zaineb Khalfallah	TUN	27.19 (1 h2)	–	–
=20	Ana Rodrigues	POR	27.20 (7 h7)	–	–
=20	Katriin Kersa	EST	27.20 (7 h8)	–	–
22	Katarina Simonović	SRB	27.23 (8 h7)	–	–
23	Natalia Pawlaczek	POL	27.42 (8 h8)	–	–
24	Sarah Rolko	LUX	27.45 (6 h9)	–	–
25	Karen Vilhjálmsdóttir	ISL	27.55 (2 h6)	–	–
26	Diana Chang	ECU	27.65 (3 h6)	–	–
27	Kiera Janzen	USA	27.93 (4 h6)	–	–
28	Hristina Muncheva	BUL	27.97 (5 h6)	–	–
29	María López	PAR	27.98 (1 h5)	–	–
30	Tiana Tasevska	MKD	28.11 (6 h6)	–	–
31	Bayan Jumah	SYR	28.18 (2 h5)	–	–
32	Amel Melih	ALG	28.23 (3 h5)	–	–
33	Amanda Liew	BRU	28.25 (4 h5)	–	–
34	Bria Deveaux	BAH	28.27 (1 h3)	–	–
35	Karlene Theodora	AHO	28.36 (5 h5)	–	–
36	Maria Carolina Rosa	POR	28.38 (7 h6)	–	–
37	Kathryn Millin	SWZ	28.50 (2 h2)	–	–
38	Sylvia Brunlehner	KEN	28.55 (1 h4)	–	–
39	Dayana Castro	CRC	28.60 (6 h5)	–	–
40	Siona Huxley	LCA	28.81 (7 h5)	–	–
41	Fabiola Espinoza	NCA	28.90 (2 h3)	–	–
42	Mercedes Milner	ZAM	28.93 (3 h2)	–	–
43	Celeste Brown	COK	29.40 (3 h3)	–	–
44	Sabine Hazboun	PLE	29.44 (2 h4)	–	–
45	Madhawee Weerathunga	SRI	29.71 (1 h1)	–	–
46	María López	BOL	29.93 (4 h2)	–	–
47	Mariam Foum	TAN	30.51 (4 h3)	–	–
48	Ayesha Noel	GRN	30.96 (5 h2)	–	–
49	Reni Jani	ALB	30.99 (5 h3)	–	–
50	Zahra Pinto	MAW	31.08 (2 h1)	–	–
51	Maria Gibbons	PLW	31.43 (3 h4)	–	–
52	Rohane Crichton	SAM	31.74 (8 h5)	–	–
53	Zeynab Ba	SEN	31.85 (4 h4)	–	–
54	Jennet Saryýewa	TKM	32.27 (5 h4)	–	–
55	Rayleen David	FSM	32.32 (6 h4)	–	–
56	Aminath Shajan	MDV	32.81 (7 h4)	–	–
57	Hagar Kabua	MHL	33.82 (6 h3)	–	–
58	Yanet Gebremedhin	ETH	34.84 (8 h4)	–	–
59	Angelika Ouédraogo	BUR	36.29 (6 h2)	–	–
60	Marie Claudine Iradukunda	RWA	39.62 (7 h3)	–	–
61	Dahirou Zoubaydat	CMR	45.22 (3 h1)	–	–
62	Josephine Blamo	LBR	1:02.67 (8 h3)	–	–
DQ	Yulduz Kuchkarova	UZB	– (DQ h6)	–	–
DNS	Aksana Dziamidava	BLR	– (DNS h9)	–	–
DNS	Sarah Wegria	BEL	– (DNS h9)	–	–

Round One (19 August 2010 — 9:31)

Top 16 times advanced to semi-finals.

Heat #1 (9:31)

Pos	Lane	Swimmer	NOC	Time
1	–	Madhawee Weerathunga	SRI	– (–) –	29.71
2	–	Zahra Pinto	MAW	– (–) –	31.08
3	–	Dahirou Zoubaydat	CMR	– (–) –	45.22

Heat #2

Pos	Lane	Swimmer	NOC	Time
1	–	Zaineb Khalfallah	TUN	– (–) –	27.19
2	–	Kathryn Millin	SWZ	– (–) –	28.50
3	–	Mercedes Milner	ZAM	– (–) –	28.93
4	–	María López	BOL	– (–) –	29.93
5	–	Ayesha Noel	GRN	– (–) –	30.96
6	–	Angelika Ouédraogo	BUR	– (–) –	36.29

Heat #3

Pos	Lane	Swimmer	NOC	Time
1	–	Bria Deveaux	BAH	– (–) –	28.27
2	–	Fabiola Espinoza	NCA	– (–) –	28.90
3	–	Celeste Brown	COK	– (–) –	29.40
4	–	Mariam Foum	TAN	– (–) –	30.51
5	–	Reni Jani	ALB	– (–) –	30.99
6	–	Hagar Kabua	MHL	– (–) –	33.82
7	–	Marie Claudine Iradukunda	RWA	– (–) –	39.62
8	–	Josephine Blamo	LBR	– (–) –	1:02.67

Heat #4

Pos	Lane	Swimmer	NOC	Time
1	–	Sylvia Brunlehner	KEN	– (–) –	28.55
2	–	Sabine Hazboun	PLE	– (–) –	29.44
3	–	Maria Gibbons	PLW	– (–) –	31.43
4	–	Zeynab Ba	SEN	– (–) –	31.85
5	–	Jennet Saryýewa	TKM	– (–) –	32.27
6	–	Rayleen David	FSM	– (–) –	32.32
7	–	Aminath Shajan	MDV	– (–) –	32.81
8	–	Yanet Gebremedhin	ETH	– (–) –	34.84

Heat #5

Pos	Lane	Swimmer	NOC	Time
1	–	María López	PAR	– (–) –	27.98
2	–	Bayan Jumah	SYR	– (–) –	28.18
3	–	Amel Melih	ALG	– (–) –	28.23
4	–	Amanda Liew	BRU	– (–) –	28.25
5	–	Karlene Theodora	AHO	– (–) –	28.36
6	–	Dayana Castro	CRC	– (–) –	28.60
7	–	Siona Huxley	LCA	– (–) –	28.81
8	–	Rohane Crichton	SAM	– (–) –	31.74

Heat #6

Pos	Lane	Swimmer	NOC	Time
1	–	Gabriela Ņikitina	LAT	– (–) –	27.10
2	–	Karen Vilhjálmsdóttir	ISL	– (–) –	27.55
3	–	Diana Chang	ECU	– (–) –	27.65
4	–	Kiera Janzen	USA	– (–) –	27.93
5	–	Hristina Muncheva	BUL	– (–) –	27.97
6	–	Tiana Tasevska	MKD	– (–) –	28.11
7	–	Maria Carolina Rosa	POR	– (–) –	28.38
DQ	–	Yulduz Kuchkarova	UZB	– (–) –	–

Heat #7

Pos	Lane	Swimmer	NOC	Time
1	–	Anna Santamans	FRA	– (–) –	25.74	Q
2	–	Emma McKeon	AUS	– (–) –	25.85	Q
3	–	Manon Minneboo	NED	– (–) –	26.44	Q
4	–	Lotta Nevalainen	FIN	– (–) –	26.85	Q
5	–	Yu Wai Ting	HKG	– (–) –	26.92	Q
6	–	Isabella Arcila	COL	– (–) –	27.04	Q
7	–	Ana Rodrigues	POR	– (–) –	27.20
8	–	Katarina Simonović	SRB	– (–) –	27.23

Heat #8

Pos	Lane	Swimmer	NOC	Time
1	–	Alessandra Marchioro	BRA	– (–) –	26.34	Q
2	–	Lovisa Eriksson	SWE	– (–) –	26.41	Q
3	–	Ingibjörg Jónsdóttir	ISL	– (–) –	26.87	Q
4	–	Lauren Earp	CAN	– (–) –	26.96	Q
5	–	Chinyere Pigot	SUR	– (–) –	27.00	Q
6	–	Lina Rathsack	GER	– (–) –	27.07	Q
7	–	Katriin Kersa	EST	– (–) –	27.20
8	–	Natalia Pawlaczek	POL	– (–) –	27.42

Heat #9

Pos	Lane	Swimmer	NOC	Time
1	–	Tang Yi	CHN	– (–) –	26.00	Q
2	–	Carolina Bergamaschi	BRA	– (–) –	26.35	Q
3	–	Amanda Lim	SGP	– (–) –	26.61	Q
4	–	Nicol Samsonyk	ISR	– (–) –	26.91	Q
5	–	Jasmine Alkhaldi	PHI	– (–) –	27.10
6	–	Sarah Rolko	LUX	– (–) –	27.45
DNS	–	Aksana Dziamidava	BLR	– (–) –	–
DNS	–	Sarah Wegria	BEL	– (–) –	–

Semi-Finals (19 August 2010 — 18:52)

Top 8 times advanced to final.

Heat #1 (18:52)

Pos	Lane	Swimmer	NOC	Time
1	–	Emma McKeon	AUS	– (–) –	25.60	Q
2	–	Alessandra Marchioro	BRA	– (–) –	25.85	Q
3	–	Amanda Lim	SGP	– (–) –	26.14	Q
4	–	Lovisa Eriksson	SWE	– (–) –	26.32	Q
5	–	Ingibjörg Jónsdóttir	ISL	– (–) –	26.47
6	–	Yu Wai Ting	HKG	– (–) –	26.64
7	–	Chinyere Pigot	SUR	– (–) –	26.69
8	–	Lina Rathsack	GER	– (–) –	26.76

Heat #2

Pos	Lane	Swimmer	NOC	Time
1	–	Anna Santamans	FRA	– (–) –	25.48	Q
2	–	Tang Yi	CHN	– (–) –	25.68	Q
3	–	Carolina Bergamaschi	BRA	– (–) –	26.13	Q
4	–	Manon Minneboo	NED	– (–) –	26.25	Q
5	–	Lotta Nevalainen	FIN	– (–) –	26.60
6	–	Lauren Earp	CAN	– (–) –	26.62
7	–	Nicol Samsonyk	ISR	– (–) –	27.01
8	–	Isabella Arcila	COL	– (–) –	29.77

Final Round, Final (20 August 2010 — 18:33)

Pos	Lane	Swimmer	NOC	Time
=1	–	Anna Santamans	FRA	– (–) –	25.40
=1	–	Tang Yi	CHN	– (–) –	25.40
3	–	Emma McKeon	AUS	– (–) –	25.61
4	–	Alessandra Marchioro	BRA	– (–) –	25.92
5	–	Lovisa Eriksson	SWE	– (–) –	25.96
6	–	Amanda Lim	SGP	– (–) –	26.05
7	–	Carolina Bergamaschi	BRA	– (–) –	26.24
8	–	Manon Minneboo	NED	– (–) –	26.35