| Order / Lane | ATHLETE | COUNTRY | PB | SB 2021 |
|---|---|---|---|---|
| 2 | Netherlands |
NED
|
42.04 | 42.82 |
| 3 | France |
FRA
|
41.78 | 43.51 |
| 4 | United States |
USA
|
40.82 | 42.70 |
| 5 | Great Britain & NI |
GBR
|
41.77 | 42.92 |
| 6 | Jamaica |
JAM
|
41.07 | 44.81 |
| 7 | Ecuador |
ECU
|
43.86 | 43.86 |
| 8 | Japan |
JPN
|
43.39 | 44.17 |
| 9 | Italy |
ITA
|
42.90 | 43.65 |
| Order / Lane | ATHLETE | COUNTRY | PB | SB 2021 |
|---|---|---|---|---|
| 2 | Brazil |
BRA
|
42.29 | 43.45 |
| 3 | PR of China |
CHN
|
42.23 | 42.80 |
| 4 | Nigeria |
NGR
|
42.39 | 42.97 |
| 5 | Denmark |
DEN
|
43.71 | 43.71 |
| 6 | Switzerland |
SUI
|
42.18 | 42.42 |
| 7 | Germany |
GER
|
41.37 | 42.38 |
| 8 | Poland |
POL
|
42.68 | 43.64 |
| 9 | Trinidad and Tobago |
TTO
|
42.03 | 43.96 |