| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2011 |
|---|---|---|---|---|---|
| 1 | 621 | Takayuki KISHIMOTO |
JPN
|
49.27 | 49.27 |
| 2 | 440 | Jack Green |
GBR
|
48.98 | 48.98 |
| 3 | 882 | Cornel Fredericks |
RSA
|
48.14 | 48.14 |
| 4 | 865 | Javier Culson |
PUR
|
47.72 | 48.33 |
| 5 | 1059 | Jeshua Anderson |
USA
|
47.93 | 47.93 |
| 6 | 1126 | Angelo Taylor |
USA
|
47.25 | 47.94 |
| 7 | 603 | Josef Robertson |
JAM
|
49.22 | 49.37 |
| 8 | 1051 | Stanislav Melnykov |
UKR
|
49.09 | 49.24 |
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2011 |
|---|---|---|---|---|---|
| 1 | 954 | Emir Bekric |
SRB
|
49.55 | 49.55 |
| 2 | 203 | Mahau SUGUIMATI |
BRA
|
48.67 | 49.17 |
| 3 | 1010 | Jehue Gordon |
TTO
|
48.26 | 48.75 |
| 4 | 306 | Felix Sánchez |
DOM
|
47.25 | 48.74 |
| 5 | 441 | David GREENE |
GBR
|
47.88 | 48.20 |
| 6 | 599 | Isa Phillips |
JAM
|
48.05 | 48.64 |
| 7 | 1058 | Andrés Silva |
URU
|
49.16 | 49.16 |
| 8 | 1070 | Kerron Clement |
USA
|
47.24 | 48.74 |
| Order / Lane | Bib | ATHLETE | COUNTRY | PB | SB 2011 |
|---|---|---|---|---|---|
| 1 | 277 | Omar Cisneros |
CUB
|
48.21 | 49.26 |
| 2 | 657 | Vincent Kiplangat Kosgei |
KEN
|
49.36 | 49.49 |
| 3 | 479 | Georg Fleischhauer |
GER
|
48.72 | 48.72 |
| 4 | 1087 | Bershawn Jackson |
USA
|
47.30 | 47.93 |
| 5 | 465 | Nathan Woodward |
GBR
|
48.71 | 48.71 |
| 6 | 900 | L.J. van Zyl |
RSA
|
47.66 | 47.66 |
| 7 | 906 | Aleksandr Derevyagin |
RUS
|
49.00 | 49.43 |
| 8 | 595 | Leford Green |
JAM
|
48.47 | 49.03 |