| 24.90 | 52.45 | (27.55) | |
| 1:20.59 | (28.14) | 1:49.17 | (28.58) |
| 2:17.78 | (28.61) | 2:46.46 | (28.68) |
| 3:15.24 | (28.78) | 3:44.37 | (29.13) |
| 4:13.37 | (29.00) | 4:42.36 | (28.99) |
| 5:11.14 | (28.78) | 5:40.30 | (29.16) |
| 6:09.46 | (29.16) | 6:38.83 | (29.37) |
| 7:08.15 | (29.32) | 7:37.47 | (29.32) |
| 8:06.89 | (29.42) | 8:36.31 | (29.42) |
| 9:05.92 | (29.61) | 9:34.39 | (28.47) |