| 25.78 | 54.41 | (28.63) | |
| 1:23.69 | (29.28) | 1:53.37 | (29.68) |
| 2:22.66 | (29.29) | 2:52.06 | (29.40) |
| 3:21.61 | (29.55) | 3:51.04 | (29.43) |
| 4:20.85 | (29.81) | 4:50.13 | (29.28) |
| 5:19.73 | (29.60) | 5:49.39 | (29.66) |
| 6:18.90 | (29.51) | 6:48.73 | (29.83) |
| 7:18.63 | (29.90) | 7:48.16 | (29.53) |
| 8:17.65 | (29.49) | 8:47.15 | (29.50) |
| 9:16.27 | (29.12) | 9:44.57 | (28.30) |