| 26.63 | 55.30 | (28.67) | |
| 1:24.50 | (29.20) | 1:53.95 | (29.45) |
| 2:23.50 | (29.55) | 2:53.09 | (29.59) |
| 3:22.81 | (29.72) | 3:52.46 | (29.65) |
| 4:22.51 | (30.05) | 4:52.54 | (30.03) |
| 5:22.55 | (30.01) | 5:52.50 | (29.95) |
| 6:22.39 | (29.89) | 6:52.57 | (30.18) |
| 7:22.68 | (30.11) | 7:53.17 | (30.49) |
| 8:23.69 | (30.52) | 8:54.02 | (30.33) |
| 9:24.17 | (30.15) | 9:53.40 | (29.23) |