Womens 400 Meters
Heat 1
POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 1424 Maureen Nyatichi THOMAS KEN KEN 53.04 Q 0.143
2 1085 Natassha MCDONALD CAN CAN 53.62 Q 0.158
3 1276 Hendrikje RICHTER GER GER 53.67 Q 0.167
4 1040 Shaquania DORSETT BAH BAH 54.55 q 0.194
5 1436 Erika KRUMINAITE LTU LTU 54.89 q 0.214
6 1342 Myia DORSEY ISV ISV 55.25 0.19
7 1065 Galefele MOROKO BOT BOT 55.38 0.289
8 1149 Kalliopi KOUNTOURI CYP CYP 59.11 0.213
Heat 2
POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 1376 Junelle BROMFIELD JAM JAM 53.21 Q 0.267
2 1622 Dzhois KOBA UKR UKR 53.74 Q 0.203
3 1680 Karrington WINTERS USA USA 54.12 Q 0.225
4 1543 Jeanelle GRIESEL RSA RSA 54.47 q 0.19
5 1137 Dora FILIPOVIC CRO CRO 55.16 0.162
Heat 3
POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 1141 Roxana GÓMEZ CUB CUB 53.16 Q 0.178
2 1264 Hannah WILLIAMS GBR GBR 53.85 Q 0.191
3 1506 Natalia KACZMAREK POL POL 54.75 Q 0.167
4 1568 Chelsea ZOLLER SUI SUI 55 0.232
5 1215 Zinash TESFAYE ETH ETH 55.75 0.237
6 1340 Thórdis Eva STEINSDÓTTIR ISL ISL 56.06 0.196
Heat 4
POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 1381 Tiffany JAMES JAM JAM 52.98 Q 0.18
2 1613 Ivanna AVRAMCHUK UKR UKR 54.71 Q 0.219
3 1327 Jenna BROMELL IRL IRL 54.98 Q 0.155
4 1395 Haruko ISHIZUKA JPN JPN 55.2 0.166
5 1112 Nuo LIANG CHN CHN 56.08 0.213
6 1128 Eliana CHÁVEZ COL COL 56.96 0.187
Heat 5
POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 1655 Lynna IRBY USA USA 53.08 Q 0.181
2 1006 Jessica THORNTON AUS AUS 53.70 Q 0.158
3 1080 Ashlan BEST CAN CAN 54.47 Q 0.161
4 1278 Hannah MERGENTHALER GER GER 54.75 q 0.182
5 1374 Tarika MOSES IVB IVB 55.04 0.156
6 1355 Daniela TASSANI ITA ITA 55.62 0.171
7 1423 Jane Njoki THEURI KEN KEN 57.13 0.338
8 1688 María SIMANCAS VEN VEN 57.51 0.22
Heat 6
POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 1445 Paola MORÁN MEX MEX 53.96 Q 0.3
2 1153 Zdenka SEIDLOVÁ CZE CZE 54.13 Q 0.145
3 1346 Rebecca BORGA ITA ITA 54.41 Q 0.15
4 1431 Vijona KRYEZIU KOS KOS 54.67 q 0.195
5 1253 Lily BECKFORD GBR GBR 54.70 q 0.19
6 1335 Mollie O'REILLY IRL IRL 54.92 0.176
7 1005 Molly BLAKEY AUS AUS 55.49 0.211
