| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | JAM | Jamaica |
JAM
|
41.70 Q SB | 0.171 |
| 2 | GBR | Great Britain & NI |
GBR
|
42.33 Q SB | 0.132 |
| 3 | SUI | Switzerland |
SUI
|
42.64 Q SB | 0.169 |
| 4 | GER | Germany |
GER
|
42.78 qR SB | 0.174 |
| 5 | TTO | Trinidad and Tobago |
TTO
|
42.85 SB | 0.186 |
| 6 | ESP | Spain |
ESP
|
42.96 SB | 0.166 |
| 7 | FRA | France |
FRA
|
43.12 SB | 0.156 |
| AUS | Australia |
AUS
|
DNF | 0.161 |
| Split | Mark | Athlete | COUNTRY |
|---|---|---|---|
| 100m | 11.59 |
Germany
|
GER
|
| 200m | 21.51 |
Jamaica
|
JAM
|
| 300m | 31.82 |
Jamaica
|
JAM
|
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | USA | United States |
USA
|
41.59 Q SB | 0.148 |
| 2 | CIV | Côte d’Ivoire |
CIV
|
41.90 Q AR | 0.142 |
| 3 | ITA | Italy |
ITA
|
42.14 Q NR | 0.156 |
| 4 | NED | Netherlands |
NED
|
42.53 q | 0.155 |
| 5 | POL | Poland |
POL
|
42.65 q SB | 0.163 |
| 6 | CUB | Cuba |
CUB
|
43.17 =SB | 0.150 |
| 7 | HUN | Hungary |
HUN
|
43.38 NR | 0.142 |
| 8 | BRA | Brazil |
BRA
|
43.46 SB | 0.171 |
| NGR | Nigeria |
NGR
|
DNF | 0.164 |
| Split | Mark | Athlete | COUNTRY |
|---|---|---|---|
| 100m | 11.33 |
United States
|
USA
|
| 200m | 20.97 |
United States
|
USA
|
| 300m | 31.57 |
United States
|
USA
|