| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | Abderrahman SAMBA |
QAT
|
48.44 | ||
| 2 | Kerron Clement |
USA
|
49.40 | ||
| 3 | L.J. van Zyl |
RSA
|
49.49 | ||
| 4 | Nicholas BETT |
KEN
|
49.70 | ||
| 5 | Cornel Fredericks |
RSA
|
49.96 | ||
| 6 | Mohamed SHAIB |
QAT
|
50.37 | ||
| 7 | Bonface Mucheru |
KEN
|
50.61 | ||
| 8 | Annsert Whyte |
JAM
|
50.80 |