| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Nikita Uglov |
RUS
|
47.43 | |
| 2 | Najee Glass |
USA
|
47.83 | |
| 3 | Shaquille Alleyne |
BAR
|
48.68 | |
| 4 | Simon Lawrence |
DMA
|
48.82 | |
| 5 | Alfousseyni Tamboura |
MLI
|
50.96 | |
| 6 | Julien Davy Edou |
GAB
|
53.59 | |
| 7 | Maima Moiya |
TUV
|
1:03.28 | |
| Yorghena Embole Mokulu |
COD
|
DNF |
| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Lukas Schmitz |
GER
|
47.27 | |
| 2 | Marco Lorenzi |
ITA
|
48.40 | |
| 3 | Sebastian Wiszniewski |
POL
|
48.83 | |
| 4 | Abdullah Abkar |
KSA
|
49.18 | |
| 5 | Jimmy Thoronka |
SLE
|
52.83 | |
| 6 | David Armando Walter |
ISV
|
53.90 | |
| Daniel Rosen |
LCA
|
DNF |
| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | Sadam Suliman Koumi El Nour |
SUD
|
47.37 | |
| 2 | Alphas Leken Kishoyian |
KEN
|
47.79 | |
| 3 | Leandro de Araújo |
BRA
|
48.23 | |
| 4 | Golden Gunde |
MAW
|
48.68 | |
| 5 | Omar Ceesay |
GAM
|
52.09 | |
| 6 | Michael Gaitan |
GUM
|
55.07 | |
| Emmanuel Djato |
CHA
|
DQ |
| POS | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|
| 1 | LuguelÃn Santos |
DOM
|
46.82 | |
| 2 | Ruan Greyling |
RSA
|
47.60 | |
| 3 | Dongbaek Choi |
KOR
|
49.20 | |
| 4 | Luke Greco |
AUS
|
50.82 | |
| 5 | Lennox Williams |
JAM
|
52.27 | |
| 6 | Jalil Salmon |
ANT
|
53.55 | |
| 7 | Stanley Sipolo |
SOL
|
54.53 |