| 24.82 | 52.02 | (27.20) | |
| 1:20.07 | (28.05) | 1:48.23 | (28.16) |
| 2:16.51 | (28.28) | 2:44.80 | (28.29) |
| 3:13.16 | (28.36) | 3:41.65 | (28.49) |
| 4:10.20 | (28.55) | 4:38.87 | (28.67) |
| 5:07.76 | (28.89) | 5:36.71 | (28.95) |
| 6:05.53 | (28.82) | 6:34.57 | (29.04) |
| 7:04.13 | (29.56) | 7:33.53 | (29.40) |
| 8:02.34 | (28.81) | 8:31.59 | (29.25) |
| 9:00.64 | (29.05) | 9:28.62 | (27.98) |