| Order / Lane | ATHLETE | COUNTRY | PB | SB 1999 |
|---|---|---|---|---|
| 1 | Nigeria |
NGR
|
42.39 | 44.82 |
| 2 | South Africa |
RSA
|
44.05 | 46.78 |
| 3 | United States |
USA
|
41.47 | 42.90 |
| 4 | Germany |
GER
|
41.91 | 43.20 |
| 5 | Jamaica Junior |
JAM
|
43.69 | 43.69 |
| 6 | Poland |
POL
|
42.71 | 43.46 |
| 7 | Japan |
JPN
|
44.11 | 44.11 |
| 8 | Chile |
CHI
|
45.80 | 46.50 |