| 24.94 | 52.57 | (27.63) | |
| 1:20.70 | (28.13) | 1:48.85 | (28.15) |
| 2:17.27 | (28.42) | 2:46.07 | (28.80) |
| 3:14.98 | (28.91) | 3:43.79 | (28.81) |
| 4:12.84 | (29.05) | 4:41.68 | (28.84) |
| 5:10.59 | (28.91) | 5:39.59 | (29.00) |
| 6:08.61 | (29.02) | 6:37.91 | (29.30) |
| 7:07.47 | (29.56) | 7:36.60 | (29.13) |
| 8:05.73 | (29.13) | 8:35.08 | (29.35) |
| 9:04.18 | (29.10) | 9:31.60 | (27.42) |