| POS | BIB | ATHLETE | Result | REACTION TIME | Note | |
|---|---|---|---|---|---|---|
| 1 | 564 | SAS |
Uber Carson | 52.07 | q | |
| 2 | 672 | TAS |
Lin Reinen | 52.61 | q | |
| 3 | 490 | ISM |
Saunders Roland | 53.01 | ||
| 4 | 566 | SAS |
Srivastava Sachitt | 53.04 | ||
| 5 | 158 | ISB |
Unger Amos | 53.05 | ||
| 6 | 390 | ISKL |
Musk Zavier | 54.19 |
| POS | BIB | ATHLETE | Result | REACTION TIME | Note | |
|---|---|---|---|---|---|---|
| 1 | 379 | ISKL |
Salem Adam | 51.01 | q | |
| 2 | 180 | ISB |
Melody Gabriel | 51.89 | q | |
| 3 | 368 | ISKL |
Beneventi Daniele | 53.24 | ||
| 4 | 251 | JIS |
Koesnendar Keenan | 53.52 | ||
| 5 | 667 | TAS |
Padgett Sienna | 54.62 | ||
| 6 | 474 | ISM |
Jolly Aakshat | 56.13 |
| POS | BIB | ATHLETE | Result | REACTION TIME | Note | |
|---|---|---|---|---|---|---|
| 1 | 554 | SAS |
Hood Lucas | 49.84 | q | |
| 2 | 270 | JIS |
Cendra Sean Tyrone | 52.10 | q | |
| 3 | 292 | JIS |
Palomo Namuel | 52.95 | q | |
| 4 | 169 | ISB |
van Oosten Slingelan Daniel (Anou) | 52.96 | q | |
| 5 | 461 | ISM |
Lorenzo Matteo | 53.54 | ||
| 6 | 673 | TAS |
Wu Elliot | 53.80 |
| POS | HEAT | BIB | TEAM | ATHLETE | RESULT | WIND |
|---|---|---|---|---|---|---|
| 1 | 3 | 554 | SAS | HOOD LUCAS | 49.84 q | |
| 2 | 2 | 379 | ISKL | SALEM ADAM | 51.01 q | |
| 3 | 2 | 180 | ISB | MELODY GABRIEL | 51.89 q | |
| 4 | 1 | 564 | SAS | UBER CARSON | 52.07 q | |
| 5 | 3 | 270 | JIS | CENDRA SEAN TYRONE | 52.10 q | |
| 6 | 1 | 672 | TAS | LIN REINEN | 52.61 q | |
| 7 | 3 | 292 | JIS | PALOMO NAMUEL | 52.95 q | |
| 8 | 3 | 169 | ISB | VAN OOSTEN SLINGELAN DANIEL (AN | 52.96 q | |
| 9 | 1 | 490 | ISM | SAUNDERS ROLAND | 53.01 | |
| 10 | 1 | 566 | SAS | SRIVASTAVA SACHITT | 53.04 | |
| 11 | 1 | 158 | ISB | UNGER AMOS | 53.05 | |
| 12 | 2 | 368 | ISKL | BENEVENTI DANIELE | 53.24 | |
| 13 | 2 | 251 | JIS | KOESNENDAR KEENAN | 53.52 | |
| 14 | 3 | 461 | ISM | LORENZO MATTEO | 53.54 | |
| 15 | 3 | 673 | TAS | WU ELLIOT | 53.80 | |
| 16 | 1 | 390 | ISKL | MUSK ZAVIER | 54.19 | |
| 17 | 2 | 667 | TAS | PADGETT SIENNA | 54.62 | |
| 18 | 2 | 474 | ISM | JOLLY AAKSHAT | 56.13 |
