| 27.93 | 57.74 | (29.81) | |
| 1:28.03 | (30.29) | 1:58.06 | (30.03) |
| 2:27.96 | (29.90) | 2:58.00 | (30.04) |
| 3:28.13 | (30.13) | 3:58.17 | (30.04) |
| 4:28.39 | (30.22) | 4:58.84 | (30.45) |
| 5:29.02 | (30.18) | 5:59.40 | (30.38) |
| 6:29.85 | (30.45) | 6:59.91 | (30.06) |
| 7:29.98 | (30.07) | 8:00.30 | (30.32) |
| 8:30.11 | (29.81) | 8:59.93 | (29.82) |
| 9:29.39 | (29.46) | 9:57.52 | (28.13) |