

| Men 100 Free / Heat 1 / Semifinals / Aquatic Centre | ||||||||
|---|---|---|---|---|---|---|---|---|
| Rank | Lane | NOC | Name | R.T. | Time | Time Behind | ||
| 1 | 4 |  | KARNAUKHOV Stanislav | 0.70 | 00:52.14 | |||
| 2 | 5 |  | KIM Dasan | 0.62 | 00:52.73 | 00:00.59 | ||
| 3 | 3 |  | CHAN Chun Hei | 0.68 | 00:53.31 | 00:01.17 | ||
| 4 | 6 |  | CHUA Jethro Roberts | 0.65 | 00:53.55 | 00:01.41 | ||
| 5 | 2 |  | STA. MARIA Rafael | 0.75 | 00:53.58 | 00:01.44 | ||
| 6 | 1 |  | MUSTAGHFIRIN Ahmad | 0.62 | 00:53.72 | 00:01.58 | ||
| 7 | 7 |  | TAN Jeremy Zhi Hao | 0.60 | 00:54.16 | 00:02.02 | ||
| 8 | 8 |  | CONTRACTOR Neil | 0.73 | 00:54.25 | 00:02.11 | ||
