| 26.06 | 54.67 | (28.61) | |
| 1:23.71 | (29.04) | 1:53.30 | (29.59) |
| 2:22.81 | (29.51) | 2:52.30 | (29.49) |
| 3:21.64 | (29.34) | 3:51.39 | (29.75) |
| 4:20.70 | (29.31) | 4:50.19 | (29.49) |
| 5:19.77 | (29.58) | 5:50.32 | (30.55) |
| 6:20.84 | (30.52) | 6:51.18 | (30.34) |
| 7:22.07 | (30.89) | 7:52.90 | (30.83) |
| 8:24.13 | (31.23) | 8:55.21 | (31.08) |
| 9:26.61 | (31.40) | 9:56.79 | (30.18) |