| 26.83 | 55.58 | (28.75) | |
| 1:24.55 | (28.97) | 1:53.49 | (28.94) |
| 2:22.97 | (29.48) | 2:52.42 | (29.45) |
| 3:21.46 | (29.04) | 3:50.80 | (29.34) |
| 4:20.32 | (29.52) | 4:50.01 | (29.69) |
| 5:19.65 | (29.64) | 5:49.48 | (29.83) |
| 6:19.49 | (30.01) | 6:49.79 | (30.30) |
| 7:20.48 | (30.69) | 7:51.07 | (30.59) |
| 8:21.89 | (30.82) | 8:52.71 | (30.82) |
| 9:23.40 | (30.69) | 9:53.29 | (29.89) |