| 26.30 | 54.82 | (28.52) | |
| 1:24.18 | (29.36) | 1:54.13 | (29.95) |
| 2:23.74 | (29.61) | 2:53.36 | (29.62) |
| 3:23.25 | (29.89) | 3:53.39 | (30.14) |
| 4:23.21 | (29.82) | 4:52.91 | (29.70) |
| 5:22.74 | (29.83) | 5:52.56 | (29.82) |
| 6:21.84 | (29.28) | 6:51.78 | (29.94) |
| 7:21.39 | (29.61) | 7:50.16 | (28.77) |
| 8:19.19 | (29.03) | 8:48.02 | (28.83) |
| 9:16.90 | (28.88) | 9:44.67 | (27.77) |