| Pos. | Lane | Athlete | R.T. | 50 m | 100 m | Tbh. |
|---|---|---|---|---|---|---|
| 4 | Matthew John Cowdrey (AUS) | 0.71 | 27.44 27.44 | 56.73 (WR/AR/NR) 29.29 | 3.51 | |
| 3 | Benoît Huot (CAN) | 0.81 | 25.53 25.53 | 53.22 (WR) 27.69 | ||
| 6 | David Roberts (WAL) | 1.06 | 29.93 29.93 | 1:01.85 31.92 | 8.63 | |
| 4 | 5 | Benjamin James Austin (AUS) | 0.74 | 28.80 28.80 | 1:00.50 31.70 | 7.28 |
| 5 | 7 | Matthew Benedict Walker (ENG) | 0.90 | 30.35 30.35 | 1:03.71 33.36 | 10.49 |
| 6 | 2 | Sam Julian Bramham (AUS) | 0.86 | 28.89 28.89 | 1:00.15 31.26 | 6.93 |
| 7 | 1 | Daniel Robert Sharp (NZL) | 0.73 | 27.12 27.12 | 58.42 31.30 | 5.20 |
| 8 | 8 | Donovan Tildesley (CAN) | 0.78 | 29.12 29.12 | 1:01.51 32.39 | 8.29 |
| Pos. | Lane | Athlete | R.T. | 50 m | 100 m | Tbh. |
|---|---|---|---|---|---|---|
| 1 | 5 | Sam Julian Bramham (AUS) | 0.86 | 28.84 28.84 | 1:00.17 31.33 | 1.85 |
| 2 | 3 | Matthew Benedict Walker (ENG) | 0.95 | 30.07 30.07 | 1:05.33 35.26 | 7.01 |
| 3 | 4 | Daniel Robert Sharp (NZL) | 0.89 | 27.50 27.50 | 58.32 30.82 | |
| 4 | 2 | Tirumalai Kumar Subbaiah (IND) | 1.01 | 37.76 37.76 | 1:22.49 44.73 | 24.17 |
| 5 | 7 | Prem Kumar (IND) | 1.01 | 40.63 40.63 | 1:27.07 46.44 | 28.75 |
| DSQ | 6 | Jaranding Stanley Anak (MAS) | 30.90 30.90 | DSQ | ||
| Pos. | Lane | Athlete | R.T. | 50 m | 100 m | Tbh. |
|---|---|---|---|---|---|---|
| 1 | 3 | David Roberts (WAL) | 0.96 | 30.63 30.63 | 1:03.62 32.99 | 4.04 |
| 2 | 5 | Donovan Tildesley (CAN) | 0.75 | 28.87 28.87 | 1:00.59 31.72 | 1.01 |
| 3 | 4 | Brian Hill (CAN) | 0.85 | 28.09 28.09 | 59.58 31.49 | |
| 4 | 7 | Andreas Potamitis (CYP) | 0.85 | 37.54 37.54 | 1:19.82 42.28 | 20.24 |
| 5 | 2 | Chen Hai Leow (SIN) | 0.94 | 33.82 33.82 | 1:11.80 37.98 | 12.22 |
| 6 | 6 | Tambi Razak Binti (MAS) | 0.95 | 33.02 33.02 | 1:10.22 37.20 | 10.64 |
| Pos. | Lane | Athlete | R.T. | 50 m | 100 m | Tbh. |
|---|---|---|---|---|---|---|
| 1 | 5 | Matthew John Cowdrey (AUS) | 0.74 | 27.73 27.73 | 57.97 30.24 | 3.55 |
| 2 | 3 | Benjamin James Austin (AUS) | 0.75 | 28.75 28.75 | 1:00.21 31.46 | 5.79 |
| 3 | 4 | Benoît Huot (CAN) | 0.87 | 26.86 26.86 | 54.42 27.56 | |
| 4 | 1 | Jonathan Cummings (NIR) | 0.00 | 37.56 37.56 | 1:18.99 41.43 | 24.57 |
| 5 | 2 | Keng Joo Lim (SIN) | 0.86 | 33.51 33.51 | 1:11.39 37.88 | 16.97 |
| 6 | 6 | Dawan Fraidden (MAS) | 0.95 | 32.12 32.12 | 1:08.59 36.47 | 14.17 |
| 7 | 7 | Teck Hua Lieu (SIN) | 0.76 | 36.21 36.21 | 1:17.03 40.82 | 22.61 |