| 26.60 | 55.44 | (28.84) | |
| 1:24.75 | (29.31) | 1:54.12 | (29.37) |
| 2:23.59 | (29.47) | 2:52.86 | (29.27) |
| 3:22.32 | (29.46) | 3:51.93 | (29.61) |
| 4:22.10 | (30.17) | 4:52.22 | (30.12) |
| 5:22.52 | (30.30) | 5:52.99 | (30.47) |
| 6:23.57 | (30.58) | 6:53.98 | (30.41) |
| 7:24.33 | (30.35) | 7:54.46 | (30.13) |
| 8:24.79 | (30.33) | 8:54.66 | (29.87) |
| 9:23.83 | (29.17) | 9:52.57 | (28.74) |