| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 4357 | Dalilah MUHAMMAD |
USA
|
54.59 Q | 0.171 |
| 2 | 3746 | Sage WATSON |
CAN
|
55.06 Q | 0.201 |
| 3 | 3805 | Denisa Rosolová |
CZE
|
55.41 Q SB | 0.167 |
| 4 | 4265 | Sparkle MCKNIGHT |
TTO
|
55.46 Q SB | 0.197 |
| 5 | 4039 | Leah NUGENT |
JAM
|
56.16 q | 0.232 |
| 6 | 3787 | Zurian HECHAVARRÍA |
CUB
|
56.44 | 0.196 |
| 7 | 3641 | Lauren BODEN |
AUS
|
56.49 | 0.161 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 3799 | Zuzana HEJNOVÁ |
CZE
|
55.05 Q | 0.152 |
| 2 | 3809 | Sara Slott PETERSEN |
DEN
|
55.23 Q | 0.217 |
| 3 | 4375 | Cassandra TATE |
USA
|
55.48 Q | 0.232 |
| 4 | 4009 | Ayomide FOLORUNSO |
ITA
|
55.65 Q SB | 0.195 |
| 5 | 4179 | Joanna LINKIEWICZ |
POL
|
56.18 q | 0.179 |
| 6 | 3915 | Jessica TURNER |
GBR
|
56.98 | 0.198 |
| 7 | 4309 | Déborah RODRÍGUEZ |
URU
|
57.61 SB | 0.181 |
| 8 | 4232 | Yasmin GIGER |
SUI
|
57.72 | 0.174 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 4047 | Ristananna Tracey |
JAM
|
54.92 Q | 0.206 |
| 2 | 4231 | Petra Fontanive |
SUI
|
56.13 Q | 0.195 |
| 3 | 4351 | Shamier LITTLE |
USA
|
56.18 Q | 0.235 |
| 4 | 4218 | Agata ZUPIN |
SLO
|
56.54 Q | 0.239 |
| 5 | 4293 | Olena Kolesnychenko |
UKR
|
56.88 | 0.181 |
| 6 | 3711 | Aminat JAMAL |
BRN
|
57.41 | 0.222 |
| 7 | 3923 | Jackie Baumann |
GER
|
57.59 | 0.255 |
| 8 | 4258 | Kristina Pronzhenko |
TJK
|
1:03.44 | 0.282 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 4323 | Kori CARTER |
USA
|
54.99 Q | 0.172 |
| 2 | 4206 | Wenda NEL |
RSA
|
55.47 Q | 0.175 |
| 3 | 3888 | Eilidh Doyle |
GBR
|
55.49 Q | 0.173 |
| 4 | 4161 | Gianna WOODRUFF |
PAN
|
56.50 Q | 0.196 |
| 5 | 4007 | Marzia CARAVELLI |
ITA
|
56.92 | 0.161 |
| 6 | 4307 | Viktoriya TKACHUK |
UKR
|
57.05 | 0.236 |
| 7 | 3658 | Tia-Adana BELLE |
BAR
|
58.82 | 0.245 |
| 8 | 4115 | Drita ISLAMI |
MKD
|
1:00.38 | 0.208 |
| POS | BIB | ATHLETE | COUNTRY | MARK | ms* | Reaction Time |
|---|---|---|---|---|---|---|
| 1 | 4239 | Lea SPRUNGER |
SUI
|
55.14 Q | 0.180 | |
| 2 | 4048 | Ronda WHYTE |
JAM
|
55.18 Q | 0.168 | |
| 3 | 4148 | Glory Onome Nathaniel |
NGR
|
55.30 Q PB | 0.178 | |
| 4 | 4194 | Grace CLAXTON |
PUR
|
56.35 Q | 0.199 | |
| 5 | 4015 | Yadisleidis PEDROSO |
ITA
|
56.41 q | .401 | 0.242 |
| 6 | 3882 | Meghan BEESLEY |
GBR
|
56.41 q | .408 | 0.173 |
| 7 | 4155 | Amalie IUEL |
NOR
|
56.42 | 0.172 | |
| 8 | 3733 | Noelle MONTCALM |
CAN
|
57.45 | 0.220 |
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second