| 25.62 | 53.15 | (27.53) | |
| 1:20.88 | (27.73) | 1:48.83 | (27.95) |
| 2:16.82 | (27.99) | 2:44.99 | (28.17) |
| 3:13.31 | (28.32) | 3:41.63 | (28.32) |
| 4:10.02 | (28.39) | 4:38.40 | (28.38) |
| 5:06.62 | (28.22) | 5:35.43 | (28.81) |
| 6:04.53 | (29.10) | 6:33.71 | (29.18) |
| 7:02.89 | (29.18) | 7:32.23 | (29.34) |
| 8:01.46 | (29.23) | 8:30.51 | (29.05) |
| 8:59.58 | (29.07) | 9:26.83 | (27.25) |