| 25.91 | 54.53 | (28.62) | |
| 1:24.02 | (29.49) | 1:53.87 | (29.85) |
| 2:23.71 | (29.84) | 2:53.38 | (29.67) |
| 3:23.56 | (30.18) | 3:53.52 | (29.96) |
| 4:23.70 | (30.18) | 4:53.80 | (30.10) |
| 5:23.94 | (30.14) | 5:53.95 | (30.01) |
| 6:23.82 | (29.87) | 6:53.41 | (29.59) |
| 7:23.09 | (29.68) | 7:52.57 | (29.48) |
| 8:22.07 | (29.50) | 8:51.30 | (29.23) |
| 9:20.40 | (29.10) | 9:48.91 | (28.51) |