| 25.08 | 53.66 | (28.58) | |
| 1:22.80 | (29.14) | 1:52.56 | (29.76) |
| 2:22.10 | (29.54) | 2:51.64 | (29.54) |
| 3:21.51 | (29.87) | 3:51.65 | (30.14) |
| 4:21.41 | (29.76) | 4:51.22 | (29.81) |
| 5:21.14 | (29.92) | 5:51.10 | (29.96) |
| 6:21.28 | (30.18) | 6:51.30 | (30.02) |
| 7:21.34 | (30.04) | 7:51.34 | (30.00) |
| 8:21.24 | (29.90) | 8:51.24 | (30.00) |
| 9:20.49 | (29.25) | 9:48.62 | (28.13) |