| Order / Lane | ATHLETE | COUNTRY | PB | SB 2010 |
|---|---|---|---|---|
| Shaquille Alleyne |
BAR
|
48.09 | 48.09 | |
| Julien Davy Edou |
GAB
|
|||
| Yorghena Embole Mokulu |
COD
|
|||
| Najee Glass |
USA
|
47.32 | 47.32 | |
| Simon Lawrence |
DMA
|
50.34 | 50.34 | |
| Maima Moiya |
TUV
|
57.09 | 57.09 | |
| Alfousseyni Tamboura |
MLI
|
52.26 | 52.26 | |
| Nikita Uglov |
RUS
|
46.60 | 46.60 |
| Order / Lane | ATHLETE | COUNTRY | PB | SB 2010 |
|---|---|---|---|---|
| Abdullah Abkar |
KSA
|
48.16 | 48.16 | |
| Daniel Rosen |
LCA
|
48.89 | ||
| Marco Lorenzi |
ITA
|
47.05 | 47.05 | |
| Lukas Schmitz |
GER
|
47.21 | 47.21 | |
| Jimmy Thoronka |
SLE
|
|||
| David Armando Walter |
ISV
|
|||
| Sebastian Wiszniewski |
POL
|
48.39 | 48.39 |
| Order / Lane | ATHLETE | COUNTRY | PB | SB 2010 |
|---|---|---|---|---|
| Omar Ceesay |
GAM
|
|||
| Leandro de Araújo |
BRA
|
48.16 | 48.30 | |
| Emmanuel Djato |
CHA
|
|||
| Michael Gaitan |
GUM
|
|||
| Golden Gunde |
MAW
|
48.68 | 48.68 | |
| Alphas Leken Kishoyian |
KEN
|
47.30 | 47.30 | |
| Sadam Suliman Koumi El Nour |
SUD
|
47.04 | 47.04 |
| Order / Lane | ATHLETE | COUNTRY | PB | SB 2010 |
|---|---|---|---|---|
| Dongbaek Choi |
KOR
|
49.01 | 49.01 | |
| Luke Greco |
AUS
|
49.13 | 49.13 | |
| Ruan Greyling |
RSA
|
47.71 | 47.71 | |
| Jalil Salmon |
ANT
|
|||
| LuguelÃn Santos |
DOM
|
46.19 | 46.19 | |
| Stanley Sipolo |
SOL
|
|||
| Lennox Williams |
JAM
|
47.94 | 47.94 |