| 25.79 | 54.34 | (28.55) | |
| 1:22.44 | (28.10) | 1:51.02 | (28.58) |
| 2:19.46 | (28.44) | 2:48.08 | (28.62) |
| 3:16.18 | (28.10) | 3:44.52 | (28.34) |
| 4:13.03 | (28.51) | 4:41.41 | (28.38) |
| 5:09.94 | (28.53) | 5:38.53 | (28.59) |
| 6:07.15 | (28.62) | 6:35.86 | (28.71) |
| 7:04.11 | (28.25) | 7:32.55 | (28.44) |
| 8:01.18 | (28.63) | 8:29.89 | (28.71) |
| 8:58.51 | (28.62) | 9:26.55 | (28.04) |