| 27.20 | 56.70 | (29.50) | |
| 1:26.61 | (29.91) | 1:56.74 | (30.13) |
| 2:26.89 | (30.15) | 2:56.90 | (30.01) |
| 3:27.18 | (30.28) | 3:57.67 | (30.49) |
| 4:27.94 | (30.27) | 4:58.07 | (30.13) |
| 5:28.47 | (30.40) | 5:58.80 | (30.33) |
| 6:29.07 | (30.27) | 6:59.86 | (30.79) |
| 7:29.86 | (30.00) | 8:00.20 | (30.34) |
| 8:30.41 | (30.21) | 9:00.38 | (29.97) |
| 9:30.10 | (29.72) | 9:58.57 | (28.47) |