| 26.49 | 54.94 | (28.45) | |
| 1:24.32 | (29.38) | 1:54.15 | (29.83) |
| 2:23.82 | (29.67) | 2:53.59 | (29.77) |
| 3:23.36 | (29.77) | 3:53.21 | (29.85) |
| 4:23.32 | (30.11) | 4:53.55 | (30.23) |
| 5:23.74 | (30.19) | 5:54.10 | (30.36) |
| 6:24.55 | (30.45) | 6:55.32 | (30.77) |
| 7:26.20 | (30.88) | 7:57.01 | (30.81) |
| 8:27.64 | (30.63) | 8:58.05 | (30.41) |
| 9:28.78 | (30.73) | 9:58.21 | (29.43) |