Rank Athlete Nation Result Reaction time
1 RICHARDS, Sanya USA
WL 49.57
0.361
2 MONTSHO, Amantle BOT
SB 50.94
0.572
3 GUSHCHINA, Yulia RUS
SB 51.10
0.186
4 MCCONNELL, Lee GBR
52.22
0.282
5 WILKINS, Bobby-Gaye JAM
52.23
0.380
6 FIROVA, Tatyana RUS
52.36
0.259
7 NWACHUKWU, Sorina GER
52.45
0.313
8 WITTSTOCK, Estie RSA
53.39
0.199
1 RICHARDS, Sanya USA
WL 49.57
0.361
2 MONTSHO, Amantle BOT
SB 50.94
0.572
3 GUSHCHINA, Yulia RUS
SB 51.10
0.186
4 MCCONNELL, Lee GBR
52.22
0.282
5 WILKINS, Bobby-Gaye JAM
52.23
0.380
6 FIROVA, Tatyana RUS
52.36
0.259
7 NWACHUKWU, Sorina GER
52.45
0.313
8 WITTSTOCK, Estie RSA
53.39
0.199
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