2011 World Championships in Athletics – Women's 100 metres hurdles
Semifinals
Qualification: First 2 in each heat (Q) and the next 2 fastest (q) advance to the final. Wind: Heat 1: -0.1 m/s, Heat 2: +0.3 m/s, Heat 3: +0.7 m/s

2011 World Championships in Athletics – Women's 100 metres hurdles

Section Title: Semifinals
Table Section Text: Qualification: First 2 in each heat (Q) and the next 2 fastest (q) advance to the final. Wind: Heat 1: -0.1 m/s, Heat 2: +0.3 m/s, Heat 3: +0.7 m/s

Rank	Heat	Name	Nationality	Time	Notes

1	2	Sally Pearson	Australia (AUS)	12.36	Q, WL, AR

2	3	Tiffany Porter	Great Britain & N.I. (GBR)	12.56	Q, NR

3	3	Danielle Carruthers	United States (USA)	12.65	Q

4	1	Phylicia George	Canada (CAN)	12.73	Q, PB

5	2	Dawn Harper	United States (USA)	12.74	Q

6	2	Tatyana Dektyareva	Russia (RUS)	12.76	q, SB

7	1	Kellie Wells	United States (USA)	12.79	Q

8	3	Nikkita Holder	Canada (CAN)	12.84	q, PB

9	1	Lisa Urech	Switzerland (SUI)	12.86

10	3	Brigitte Foster-Hylton	Jamaica (JAM)	12.87	SB

11	2	Perdita Felicien	Canada (CAN)	12.88

12	3	Cindy Roleder	Germany (GER)	12.91	PB

13	2	Indira Spence	Jamaica (JAM)	12.93	PB

14	1	Lina Flórez	Colombia (COL)	12.94	PB

15	2	Natalya Ivoninskaya	Kazakhstan (KAZ)	12.96

16	2	Lucie Škrobáková	Czech Republic (CZE)	12.98

17	1	Vonette Dixon	Jamaica (JAM)	13.00

18	3	Beate Schrott	Austria (AUT)	13.02

19	2	Seun Adigun	Nigeria (NGR)	13.14

20	1	Sun Yawei	China (CHN)	13.19

21	3	Brigitte Merlano	Colombia (COL)	13.21

22	1	Nevin Yanıt	Turkey (TUR)	13.31

23	1	Sandra Gomis	France (FRA)	13.55

N/A	3	Derval O'Rourke	Ireland (IRL)	DNS

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