| 25.84 | 54.23 | (28.39) | |
| 1:23.45 | (29.22) | 1:52.58 | (29.13) |
| 2:21.86 | (29.28) | 2:51.30 | (29.44) |
| 3:20.83 | (29.53) | 3:50.49 | (29.66) |
| 4:20.37 | (29.88) | 4:50.53 | (30.16) |
| 5:20.31 | (29.78) | 5:50.47 | (30.16) |
| 6:20.59 | (30.12) | 6:51.07 | (30.48) |
| 7:21.70 | (30.63) | 7:52.11 | (30.41) |
| 8:22.21 | (30.10) | 8:51.94 | (29.73) |
| 9:21.68 | (29.74) | 9:51.22 | (29.54) |