| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | United States |
USA
|
37.47 Q | 0.122 | |
| 2 | South Africa |
RSA
|
37.94 Q SB | 0.155 | |
| 3 | Great Britain & NI |
GBR
|
38.04 Q SB | 0.152 | |
| 4 | Japan |
JPN
|
38.06 q SB | 0.141 | |
| 5 | Italy |
ITA
|
38.07 q | 0.144 | |
| 6 | Australia |
AUS
|
38.12 AR | 0.156 | |
| 7 | Nigeria |
NGR
|
38.20 SB | 0.169 | |
| 8 | Netherlands |
NED
|
38.48 | 0.157 |
| Split | Mark | Athlete | COUNTRY |
|---|---|---|---|
| 100m | 10.32 |
Japan
|
JPN
|
| 200m | 19.32 |
Great Britain & NI
|
GBR
|
| 300m | 28.59 |
United States
|
USA
|
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | PR of China |
CHN
|
38.24 Q SB | 0.139 | |
| 2 | France |
FRA
|
38.34 Q | 0.157 | |
| 3 | Canada |
CAN
|
38.39 Q | 0.174 | |
| 4 | Jamaica |
JAM
|
38.45 SB | 0.155 | |
| 5 | Germany |
GER
|
38.53 | 0.151 | |
| 6 | Brazil |
BRA
|
38.73 | 0.159 | |
| 7 | Liberia |
LBR
|
38.97 | 0.151 | |
| Ghana |
GHA
|
DQ | 0.214 |
| Split | Mark | Athlete | COUNTRY |
|---|---|---|---|
| 100m | 10.48 |
Canada
|
CAN
|
| 200m | 19.54 |
Jamaica
|
JAM
|
| 300m | 29.00 |
Canada
|
CAN
|