Table:
text: Athletics at the 2008 Summer Olympics – Women's 400 metres hurdles
Round 1
Round 1
Rank_ Heat Name_ Nationality Result_
1 3 Melaine Walker Jamaica 54.46
2 4 Ekaterina Bikert Russia 55.15
3 3 Anastasiya Rabchenyuk Ukraine 55.18
4 2 Tasha Danvers Great Britain 55.19
5 3 Tsvetelina Kirilova Bulgaria 55.22
6 2 Anastasiya Ott Russia 55.34
7 4 Anna Jesień Poland 55.35
8 1 Tiffany Ross-Williams United States 55.51
9 1 Irina Obedina Russia 55.71
10 2 Nickiesha Wilson Jamaica 55.75
11 1 Satomi Kubokura Japan 55.82
12 4 Zuzana Hejnová Czech Republic 55.91
13 3 Queen Harrison United States 55.96
14 2 Angela Morosanu Romania 56.07
15 2 Sheena Tosta United States 56.12

Question: What is Melaine Walker's place among track and field athletes at the 2008 Summer Olympics - Women's 400 meter hurdles, Round 1?