| 25.73 | 52.82 | (27.09) | |
| 1:20.31 | (27.49) | 1:47.71 | (27.40) |
| 2:15.32 | (27.61) | 2:42.59 | (27.27) |
| 3:10.16 | (27.57) | 3:37.85 | (27.69) |
| 4:05.49 | (27.64) | 4:33.33 | (27.84) |
| 5:00.94 | (27.61) | 5:28.63 | (27.69) |
| 5:56.39 | (27.76) | 6:24.33 | (27.94) |
| 6:52.40 | (28.07) | 7:20.08 | (27.68) |
| 7:47.97 | (27.89) | 8:16.10 | (28.13) |
| 8:43.72 | (27.62) | 9:10.05 | (26.33) |