| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 370 | Lalonde Gordon |
TTO
|
46.07 Q | 0.153 |
| 2 | 248 | Edino Steele |
JAM
|
46.38 Q | 0.171 |
| 3 | 178 | Marek Niit |
EST
|
46.52 q | 0.204 |
| 4 | 377 | Vitaliy Butrym |
UKR
|
46.98 | 0.199 |
| 5 | 163 | Erison Hurtault |
DMA
|
47.25 | 0.171 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 413 | David Verburg |
USA
|
46.62 Q | 0.288 |
| 2 | 314 | Rafał Omelko |
POL
|
46.84 Q | 0.204 |
| 3 | 371 | Jarrin Solomon |
TTO
|
46.86 | 0.219 |
| 4 | 164 | Gustavo Cuesta |
DOM
|
47.43 | 0.253 |
| 5 | 211 | Nika Kartavtsevi |
GEO
|
48.68 SB | 0.299 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 165 | Luguelín SANTOS |
DOM
|
46.54 Q | 0.180 |
| 2 | 149 | Nery Brenes |
CRC
|
46.62 Q | 0.161 |
| 3 | 199 | Nigel Levine |
GBR
|
46.64 q | 0.177 |
| 4 | 125 | Anderson FREITAS HENRIQUES |
BRA
|
46.82 PB | 0.153 |
| 5 | 239 | Donald Blair-Sanford |
ISR
|
47.90 | 0.281 |
| 354 | Siologa Viliamu Sepa |
SAM
|
DQ R163.3(a) | 0.193 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 390 | Kyle Clemons |
USA
|
46.42 Q | 0.213 |
| 2 | 247 | Akheem Gauntlett |
JAM
|
46.85 Q | 0.180 |
| 3 | 240 | Tabarie Henry |
ISV
|
46.87 | 0.175 |
| 4 | 287 | Bram Peters |
NED
|
47.50 | 0.220 |
| 191 | Richard Buck |
GBR
|
DQ R163.2 | 0.162 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 112 | Chris Brown |
BAH
|
45.84 Q SB | 0.229 |
| 2 | 156 | Pavel MASLÁK |
CZE
|
46.01 Q | 0.199 |
| 3 | 160 | Nick EKELUND-ARENANDER |
DEN
|
46.68 | 0.197 |
| 4 | 172 | Mark UJAKPOR |
ESP
|
47.16 | 0.210 |
| 5 | 385 | Falcon Fagundez |
URU
|
49.89 PB | 0.222 |
| 6 | 148 | Jannot Bacar |
COM
|
50.11 | 0.293 |