| 27.32 | 57.14 | (29.82) | |
| 1:27.34 | (30.20) | 1:57.54 | (30.20) |
| 2:27.83 | (30.29) | 2:58.02 | (30.19) |
| 3:28.31 | (30.29) | 3:58.50 | (30.19) |
| 4:28.98 | (30.48) | 4:58.69 | (29.71) |
| 5:28.75 | (30.06) | 5:58.87 | (30.12) |
| 6:28.87 | (30.00) | 6:59.36 | (30.49) |
| 7:29.42 | (30.06) | 8:00.06 | (30.64) |
| 8:31.03 | (30.97) | 9:01.37 | (30.34) |
| 9:31.03 | (29.66) | 9:59.49 | (28.46) |