| 25.84 | 53.47 | (27.63) | |
| 1:21.71 | (28.24) | 1:50.55 | (28.84) |
| 2:19.55 | (29.00) | 2:48.67 | (29.12) |
| 3:17.59 | (28.92) | 3:46.62 | (29.03) |
| 4:15.73 | (29.11) | 4:44.92 | (29.19) |
| 5:14.10 | (29.18) | 5:43.46 | (29.36) |
| 6:12.87 | (29.41) | 6:42.20 | (29.33) |
| 7:11.57 | (29.37) | 7:40.88 | (29.31) |
| 8:10.08 | (29.20) | 8:39.36 | (29.28) |
| 9:08.49 | (29.13) | 9:36.73 | (28.24) |