| 25.98 | 55.00 | (29.02) | |
| 1:24.47 | (29.47) | 1:54.39 | (29.92) |
| 2:24.28 | (29.89) | 2:54.65 | (30.37) |
| 3:24.94 | (30.29) | 3:55.56 | (30.62) |
| 4:26.11 | (30.55) | 4:56.48 | (30.37) |
| 5:27.33 | (30.85) | 5:57.86 | (30.53) |
| 6:28.32 | (30.46) | 6:59.27 | (30.95) |
| 7:29.59 | (30.32) | 8:00.06 | (30.47) |
| 8:30.52 | (30.46) | 9:00.72 | (30.20) |
| 9:30.82 | (30.10) | 9:59.45 | (28.63) |