| 27.50 | 57.68 | (30.18) | |
| 1:28.36 | (30.68) | 1:59.06 | (30.70) |
| 2:29.90 | (30.84) | 2:59.78 | (29.88) |
| 3:29.79 | (30.01) | 4:00.37 | (30.58) |
| 4:30.41 | (30.04) | 5:00.14 | (29.73) |
| 5:29.44 | (29.30) | 5:59.08 | (29.64) |
| 6:29.33 | (30.25) | 6:59.29 | (29.96) |
| 7:29.43 | (30.14) | 8:00.12 | (30.69) |
| 8:30.51 | (30.39) | 9:00.62 | (30.11) |
| 9:29.84 | (29.22) | 9:58.60 | (28.76) |