| 26.19 | 54.97 | (28.78) | |
| 1:24.39 | (29.42) | 1:53.88 | (29.49) |
| 2:23.49 | (29.61) | 2:53.44 | (29.95) |
| 3:23.80 | (30.36) | 3:54.16 | (30.36) |
| 4:24.54 | (30.38) | 4:54.97 | (30.43) |
| 5:25.37 | (30.40) | 5:55.68 | (30.31) |
| 6:26.33 | (30.65) | 6:57.23 | (30.90) |
| 7:27.78 | (30.55) | 7:58.39 | (30.61) |
| 8:28.95 | (30.56) | 8:59.54 | (30.59) |
| 9:30.34 | (30.80) | 9:59.49 | (29.15) |