| 27.63 | 56.62 | (28.99) | |
| 1:25.96 | (29.34) | 1:55.44 | (29.48) |
| 2:24.86 | (29.42) | 2:54.38 | (29.52) |
| 3:23.75 | (29.37) | 3:53.03 | (29.28) |
| 4:22.49 | (29.46) | 4:52.12 | (29.63) |
| 5:21.97 | (29.85) | 5:51.88 | (29.91) |
| 6:22.12 | (30.24) | 6:52.68 | (30.56) |
| 7:23.32 | (30.64) | 7:53.91 | (30.59) |
| 8:24.21 | (30.30) | 8:54.84 | (30.63) |
| 9:25.30 | (30.46) | 9:54.73 | (29.43) |