| 25.08 | 52.53 | (27.45) | |
| 1:20.35 | (27.82) | 1:48.58 | (28.23) |
| 2:16.72 | (28.14) | 2:44.87 | (28.15) |
| 3:12.84 | (27.97) | 3:40.86 | (28.02) |
| 4:08.97 | (28.11) | 4:37.25 | (28.28) |
| 5:05.13 | (27.88) | 5:33.06 | (27.93) |
| 6:01.22 | (28.16) | 6:29.46 | (28.24) |
| 6:57.80 | (28.34) | 7:26.29 | (28.49) |
| 7:54.84 | (28.55) | 8:23.22 | (28.38) |
| 8:51.38 | (28.16) | 9:18.71 | (27.33) |