| 25.65 | 54.27 | (28.62) | |
| 1:23.88 | (29.61) | 1:53.92 | (30.04) |
| 2:23.69 | (29.77) | 2:53.92 | (30.23) |
| 3:24.08 | (30.16) | 3:53.35 | (29.27) |
| 4:23.28 | (29.93) | 4:54.43 | (31.15) |
| 5:24.26 | (29.83) | 5:54.85 | (30.59) |
| 6:25.10 | (30.25) | 6:55.84 | (30.74) |
| 7:26.39 | (30.55) | 7:57.24 | (30.85) |
| 8:28.01 | (30.77) | 8:58.50 | (30.49) |
| 9:28.90 | (30.40) | 9:58.71 | (29.81) |