| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1749 | Machel CEDENIO |
TTO
|
45.26 Q | 0.211 |
| 2 | 1154 | Akeem BLOOMFIELD |
JAM
|
45.34 Q | 0.195 |
| 3 | 1637 | Thapelo PHORA |
RSA
|
45.45 Q | 0.178 |
| 4 | 1286 | Alphas Leken KISHOYIAN |
KEN
|
45.65 q | 0.190 |
| 5 | 357 | Lucas CARVALHO |
BRA
|
46.01 | 0.170 |
| 6 | 1598 | Abdalelah Haroun |
QAT
|
47.76 SB | 0.194 |
| 832 | Matthew HUDSON-SMITH |
GBR
|
DNF | 0.152 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1001 | Kirani JAMES |
GRN
|
44.94 Q | 0.140 |
| 2 | 1217 | Julian Jrummi WALSH |
JPN
|
45.14 Q PB | 0.151 |
| 3 | 1921 | Vernon NORWOOD |
USA
|
45.59 Q | 0.181 |
| 4 | 154 | Steven SOLOMON |
AUS
|
45.82 q | 0.197 |
| 5 | 1631 | Derrick MOKALENG |
RSA
|
45.87 | 0.166 |
| 6 | 2085 | Luka JANEŽIČ |
SLO
|
46.84 | 0.194 |
| 7 | 2028 | Tikie Terry Mael |
VAN
|
48.52 PB | 0.176 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1096 | Davide RE |
ITA
|
45.08 Q | 0.158 |
| 2 | 1903 | Fred KERLEY |
USA
|
45.19 Q | 0.157 |
| 3 | 360 | Abbas Abubakar ABBAS |
BRN
|
45.47 Q | 0.209 |
| 4 | 1336 | Mazen Mawtan AL YASEN |
KSA
|
45.70 q | 0.168 |
| 5 | 1265 | Mikhail LITVIN |
KAZ
|
46.28 | 0.172 |
| 6 | 450 | Bachir MAHAMAT |
CHA
|
47.65 | 0.195 |
| 7 | 1409 | Jovan STOJOSKI |
MKD
|
47.92 | 0.178 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1920 | Michael NORMAN |
USA
|
45.00 Q | 0.165 |
| 2 | 1158 | Demish GAYE |
JAM
|
45.02 Q | 0.206 |
| 3 | 305 | Leungo SCOTCH |
BOT
|
45.10 Q PB | 0.160 |
| 4 | 1338 | Yousef KARAM |
KUW
|
45.74 q | 0.150 |
| 5 | 223 | Alonzo RUSSELL |
BAH
|
45.91 | 0.181 |
| 6 | 1368 | Todisoa Franck RABEARISON |
MAD
|
46.80 NR | 0.185 |
| 7 | 1477 | Moussa Zaroumeye |
NIG
|
48.13 | 0.179 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 222 | Steven GARDINER |
BAH
|
45.68 Q | 0.184 |
| 2 | 414 | Philip Osei |
CAN
|
45.87 Q | 0.180 |
| 3 | 536 | Anthony José ZAMBRANO |
COL
|
45.93 Q | 0.178 |
| 4 | 310 | Ditiro NZAMANI |
BOT
|
46.19 | 0.226 |
| 5 | 1161 | Rusheen MCDONALD |
JAM
|
46.21 | 0.183 |
| 6 | 2038 | Brandon Parris |
VIN
|
47.39 | 0.148 |
| 7 | 229 | Mohammad Jahir RAYHAN |
BAN
|
48.48 | 0.172 |
| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 1288 | Emmanuel Kipkurui KORIR |
KEN
|
45.08 Q | |
| 2 | 244 | Jonathan SACOOR |
BEL
|
45.32 Q | 0.162 |
| 3 | 830 | Rabah YOUSIF |
GBR
|
45.40 Q | 0.160 |
| 4 | 535 | Jhon Alejandro PERLAZA |
COL
|
45.62 q | 0.175 |
| 5 | 1931 | Nathan STROTHER |
USA
|
45.71 q | 0.164 |
| 6 | 1073 | Taha Hussein YASEEN |
IRQ
|
46.58 | 0.194 |
| 7 | 985 | Jessy FRANCO |
GIB
|
47.41 NR | 0.138 |