| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | United States |
USA
|
41.94 Q | 0.144 | |
| 2 | Germany |
GER
|
42.15 Q SB | 0.152 | |
| 3 | Switzerland |
SUI
|
42.38 Q SB | 0.133 | |
| 4 | Australia |
AUS
|
42.75 | 0.153 | |
| 5 | Poland |
POL
|
42.86 | 0.156 | |
| 6 | Italy |
ITA
|
43.03 | 0.159 | |
| Belgium |
BEL
|
DQ | 0.137 | ||
| Côte d’Ivoire |
CIV
|
DQ | 0.153 |
| Split | Mark | Athlete | COUNTRY |
|---|---|---|---|
| 100m | 11.34 |
United States
|
USA
|
| 200m | 21.36 |
United States
|
USA
|
| 300m | 31.78 |
Germany
|
GER
|
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | Great Britain & NI |
GBR
|
42.03 Q | 0.173 | |
| 2 | France |
FRA
|
42.13 Q | 0.163 | |
| 3 | Jamaica |
JAM
|
42.35 Q SB | 0.164 | |
| 4 | Canada |
CAN
|
42.50 q NR | 0.140 | |
| 5 | Netherlands |
NED
|
42.64 q | 0.157 | |
| 6 | Nigeria |
NGR
|
42.70 SB | 0.168 | |
| 7 | Spain |
ESP
|
42.77 SB | 0.183 | |
| 8 | Trinidad and Tobago |
TTO
|
43.99 | 0.156 |
| Split | Mark | Athlete | COUNTRY |
|---|---|---|---|
| 100m | 11.37 |
Great Britain & NI
|
GBR
|
| 200m | 21.54 |
France
|
FRA
|
| 300m | 31.66 |
Great Britain & NI
|
GBR
|