| 27.74 | 57.99 | (30.25) | |
| 1:28.61 | (30.62) | 1:58.85 | (30.24) |
| 2:29.05 | (30.20) | 2:59.30 | (30.25) |
| 3:29.63 | (30.33) | 3:59.81 | (30.18) |
| 4:30.09 | (30.28) | 5:00.16 | (30.07) |
| 5:29.61 | (29.45) | 5:59.46 | (29.85) |
| 6:29.40 | (29.94) | 6:59.36 | (29.96) |
| 7:29.46 | (30.10) | 7:59.56 | (30.10) |
| 8:29.51 | (29.95) | 8:59.21 | (29.70) |
| 9:29.05 | (29.84) | 9:57.91 | (28.86) |