| 25.71 | 54.13 | (28.42) | |
| 1:22.94 | (28.81) | 1:52.02 | (29.08) |
| 2:20.93 | (28.91) | 2:49.70 | (28.77) |
| 3:18.30 | (28.60) | 3:46.79 | (28.49) |
| 4:15.03 | (28.24) | 4:42.86 | (27.83) |
| 5:10.89 | (28.03) | 5:39.20 | (28.31) |
| 6:07.74 | (28.54) | 6:36.03 | (28.29) |
| 7:04.39 | (28.36) | 7:32.75 | (28.36) |
| 8:01.05 | (28.30) | 8:29.28 | (28.23) |
| 8:57.91 | (28.63) | 9:25.31 | (27.40) |