| Order / Lane | ATHLETE | COUNTRY | PB | SB 2000 |
|---|---|---|---|---|
| 1 | Poland Junior |
POL
|
44.59 | 45.25 |
| 2 | United States Junior |
USA
|
43.38 | 44.96 |
| 3 | Australia Junior |
AUS
|
44.97 | 45.06 |
| 4 | Jamaica Junior |
JAM
|
43.69 | 44.26 |
| 5 | France Junior |
FRA
|
43.9 | 44.55 |
| 6 | Germany Junior |
GER
|
44.04 | 44.28 |
| 7 | Italy Junior |
ITA
|
45.00 | 45.31 |
| 8 | Sweden Junior |
SWE
|
45.08 | 45.08 |