| 26.85 | 55.46 | (28.61) | |
| 1:24.80 | (29.34) | 1:54.05 | (29.25) |
| 2:23.41 | (29.36) | 2:52.79 | (29.38) |
| 3:21.98 | (29.19) | 3:51.11 | (29.13) |
| 4:20.43 | (29.32) | 4:49.62 | (29.19) |
| 5:18.21 | (28.59) | 5:46.89 | (28.68) |
| 6:15.97 | (29.08) | 6:45.01 | (29.04) |
| 7:13.80 | (28.79) | 7:42.32 | (28.52) |
| 8:10.84 | (28.52) | 8:39.62 | (28.78) |
| 9:08.16 | (28.54) | 9:35.39 | (27.23) |