| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 155 | Daniel Caines |
GBR
|
45.85 Q | 0.145 |
| 2 | 461 | Tyree Washington |
USA
|
45.90 Q PB | 0.197 |
| 3 | 321 | Marek Plawgo |
POL
|
46.33 q | 0.137 |
| 4 | 415 | Sofiane Labidi |
TUN
|
46.47 q NR | 0.173 |
| 381 | Rohan Pradeep Kumara |
SRI
|
DQ | 0.253 | |
| 241 | Danny McFarlane |
JAM
|
DNF | 0.239 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 105 | David Canal |
ESP
|
46.39 Q | 0.168 |
| 2 | 211 | Paul McKee |
IRL
|
46.68 Q | 0.157 |
| 3 | 233 | Edoardo Vallet |
ITA
|
47.77 | 0.206 |
| 4 | 38 | California Molefe |
BOT
|
47.90 NR | 0.210 |
| 5 | 313 | Ernie Candelario |
PHI
|
48.86 | 0.240 |
| 237 | Davian Clarke |
JAM
|
DQ | 0.199 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 154 | Jamie Baulch |
GBR
|
46.44 Q | 0.167 |
| 2 | 212 | David McCarthy |
IRL
|
46.69 Q | 0.159 |
| 3 | 21 | Chris Brown |
BAH
|
46.74 q | 0.171 |
| 4 | 29 | Cedric van Branteghem |
BEL
|
46.75 q | 0.262 |
| 5 | 309 | Román Basil |
PAN
|
49.46 | 0.242 |
| 275 | Moses Kondowe |
MAW
|
DQ | 0.204 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 10 | Daniel Batman |
AUS
|
46.11 Q | 0.186 |
| 2 | 336 | Ioan Lucian Vieru |
ROU
|
46.84 Q | 0.190 |
| 3 | 413 | Damion Barry |
TTO
|
47.21 | 0.258 |
| 4 | 17 | Dmitriy Chumichkin |
AZE
|
48.11 | 0.255 |
| 447 | Corey Nelson |
USA
|
DQ | 0.157 | |
| 196 | Alleyne Francique |
GRN
|
DQ | 0.191 |