| 28.36 | 58.14 | (29.78) | |
| 1:28.00 | (29.86) | 1:57.81 | (29.81) |
| 2:27.95 | (30.14) | 2:58.08 | (30.13) |
| 3:28.29 | (30.21) | 3:58.57 | (30.28) |
| 4:28.69 | (30.12) | 4:58.89 | (30.20) |
| 5:28.88 | (29.99) | 5:59.11 | (30.23) |
| 6:29.38 | (30.27) | 6:59.75 | (30.37) |
| 7:29.98 | (30.23) | 8:00.17 | (30.19) |
| 8:30.24 | (30.07) | 9:00.20 | (29.96) |
| 9:30.16 | (29.96) | 9:58.58 | (28.42) |