| POS | BIB | ATHLETE | COUNTRY | MARK | Reaction Time |
|---|---|---|---|---|---|
| 1 | 371 | Christopher BAILEY |
USA
|
45.91 Q | 0.178 |
| 2 | 226 | Attila MOLNÁR |
HUN
|
46.32 Q | 0.182 |
| 3 | 138 | Christopher MORALES-WILLIAMS |
CAN
|
46.62 Q | 0.211 |
| 4 | 345 | Boško KIJANOVIĆ |
SRB
|
47.20 | 0.187 |
| 5 | 260 | Rusheen MCDONALD |
JAM
|
47.22 | 0.177 |
| 6 | 276 | Fuga SATO |
JPN
|
48.31 | 0.177 |
| Split | Mark | Athlete | COUNTRY |
|---|---|---|---|
| 100 m | 10.91 |
FugaSATO |
JPN
|
| 200 m | 21.53 |
FugaSATO |
JPN
|
| 300 m | 33.16 |
FugaSATO |
JPN
|
| POS | BIB | ATHLETE | COUNTRY | MARK | ms* | Reaction Time |
|---|---|---|---|---|---|---|
| 1 | 379 | Brian FAUST |
USA
|
45.89 Q | .881 | 0.178 |
| 2 | 396 | Jacory PATTERSON |
USA
|
45.89 Q | .886 | 0.153 |
| 3 | 124 | Matheus LIMA |
BRA
|
46.22 Q | 0.186 | |
| 4 | 221 | Patrik Simon ENYINGI |
HUN
|
46.93 | 0.203 | |
| 5 | 110 | Cooper SHERMAN |
AUS
|
47.67 | 0.172 | |
| 6 | 354 | Lionel SPITZ |
SUI
|
47.72 | 0.172 |
ms - Milliseconds - shown when two or more competitors finish with the same time down to hundredths of a second
| Split | Mark | Athlete | COUNTRY |
|---|---|---|---|
| 100 m | 10.81 |
JacoryPATTERSON |
USA
|
| 200 m | 21.50 |
JacoryPATTERSON |
USA
|
| 300 m | 33.21 |
JacoryPATTERSON |
USA
|