| 25.44 | 53.29 | (27.85) | |
| 1:21.23 | (27.94) | 1:49.30 | (28.07) |
| 2:17.83 | (28.53) | 2:46.21 | (28.38) |
| 3:14.51 | (28.30) | 3:43.02 | (28.51) |
| 4:11.39 | (28.37) | 4:39.79 | (28.40) |
| 5:08.53 | (28.74) | 5:37.06 | (28.53) |
| 6:05.72 | (28.66) | 6:34.37 | (28.65) |
| 7:02.97 | (28.60) | 7:31.60 | (28.63) |
| 8:00.02 | (28.42) | 8:28.44 | (28.42) |
| 8:56.56 | (28.12) | 9:23.77 | (27.21) |