| 27.92 | 57.62 | (29.70) | |
| 1:27.68 | (30.06) | 1:57.91 | (30.23) |
| 2:28.03 | (30.12) | 2:58.18 | (30.15) |
| 3:28.45 | (30.27) | 3:58.49 | (30.04) |
| 4:28.45 | (29.96) | 4:58.28 | (29.83) |
| 5:28.30 | (30.02) | 5:58.53 | (30.23) |
| 6:28.70 | (30.17) | 6:59.29 | (30.59) |
| 7:29.43 | (30.14) | 7:59.66 | (30.23) |
| 8:29.98 | (30.32) | 9:00.57 | (30.59) |
| 9:30.97 | (30.40) | 10:00.34 | (29.37) |