| POS | BIB | ATHLETE | COUNTRY | MARK | ms* | Reaction Time |
|---|---|---|---|---|---|---|
| 1 | 2021 | Ayomide FOLORUNSO |
ITA
|
55.07 Q | 0.193 | |
| 2 | 1582 | Naomi VAN DEN BROECK |
BEL
|
55.11 Q | .107 | 0.125 |
| 2 | 1549 | Alanah YUKICH |
AUS
|
55.11 Q PB | .107 | 0.147 |
| 4 | 2291 | Grace CLAXTON |
PUR
|
55.94 | 0.209 | |
| 5 | 2218 | Line KLOSTER |
NOR
|
56.73 | 0.137 | |
| 6 | 1812 | Viivi LEHIKOINEN |
FIN
|
58.04 | 0.252 | |
| 7 | 2410 | Viktoriya TKACHUK |
UKR
|
59.40 | 0.225 |
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second
| POS | BIB | ATHLETE | COUNTRY | MARK | ms* | Reaction Time |
|---|---|---|---|---|---|---|
| 1 | 1665 | Jiadie MO |
CHN
|
54.75 Q PB | 0.231 | |
| 2 | 1879 | Jessie KNIGHT |
GBR
|
55.10 Q | .093 | 0.175 |
| 3 | 2234 | Gianna WOODRUFF |
PAN
|
55.10 | .098 | 0.197 |
| 4 | 1716 | Nikoleta JÍCHOVÁ |
CZE
|
55.31 | 0.152 | |
| 5 | 2035 | Rebecca SARTORI |
ITA
|
55.44 | 0.208 | |
| 6 | 1922 | Carolina KRAFZIK |
GER
|
56.02 | 0.173 | |
| 7 | 1595 | Chayenne DA SILVA |
BRA
|
56.56 | 0.186 |
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1829 | Shana GREBO |
FRA
|
54.91 Q | 0.196 |
| 2 | 2408 | Anna RYZHYKOVA |
UKR
|
54.95 Q =SB | 0.174 |
| 3 | 1687 | Linda ANGOUNOU |
CMR
|
55.09 NR | 0.186 |
| 4 | 1517 | Sarah CARLI |
AUS
|
55.12 | 0.187 |
| 5 | 2339 | Yasmin GIGER |
SUI
|
55.18 | 0.157 |
| 6 | 2030 | Alice MURARO |
ITA
|
55.48 | 0.141 |
| 7 | 2239 | Lauren HOFFMAN |
PHI
|
58.28 | 0.180 |