| 25.46 | 53.41 | (27.95) | |
| 1:21.44 | (28.03) | 1:50.12 | (28.68) |
| 2:19.16 | (29.04) | 2:48.49 | (29.33) |
| 3:18.14 | (29.65) | 3:48.10 | (29.96) |
| 4:17.63 | (29.53) | 4:47.33 | (29.70) |
| 5:17.26 | (29.93) | 5:47.26 | (30.00) |
| 6:17.12 | (29.86) | 6:47.17 | (30.05) |
| 7:17.38 | (30.21) | 7:47.49 | (30.11) |
| 8:17.36 | (29.87) | 8:47.59 | (30.23) |
| 9:17.04 | (29.45) | 9:45.25 | (28.21) |