| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 1999 |
|---|---|---|---|---|---|
| 1 | 168 | Tristan Anthony |
GBR
|
53.08 | 53.08 |
| 2 | 296 | Vincent Mumo Kiilu |
KEN
|
52.67 | 52.67 |
| 3 | 14 | Sean Avery |
AUS
|
52.64 | 52.64 |
| 4 | 109 | Sergio Hierrezuelo |
CUB
|
50.91 | 50.91 |
| 5 | 490 | Mikhail Lipskiy |
RUS
|
53.07 | 53.07 |
| 6 | 468 | Marnus Kritzinger |
RSA
|
51.81 | 51.81 |
| 7 | 484 | Alexandr Borshchenko |
RUS
|
53.12 | 53.12 |
| 8 | 171 | Jeffrey Christie |
GBR
|
53.14 | 53.14 |