| 26.74 | 55.60 | (28.86) | |
| 1:24.38 | (28.78) | 1:53.66 | (29.28) |
| 2:23.19 | (29.53) | 2:51.91 | (28.72) |
| 3:21.15 | (29.24) | 3:50.66 | (29.51) |
| 4:20.49 | (29.83) | 4:50.51 | (30.02) |
| 5:20.51 | (30.00) | 5:50.60 | (30.09) |
| 6:20.91 | (30.31) | 6:51.10 | (30.19) |
| 7:21.14 | (30.04) | 7:51.49 | (30.35) |
| 8:21.84 | (30.35) | 8:52.39 | (30.55) |
| 9:22.85 | (30.46) | 9:52.30 | (29.45) |