| 26.25 | 54.71 | (28.46) | |
| 1:23.56 | (28.85) | 1:52.73 | (29.17) |
| 2:22.46 | (29.73) | 2:52.36 | (29.90) |
| 3:22.37 | (30.01) | 3:52.96 | (30.59) |
| 4:23.54 | (30.58) | 4:54.21 | (30.67) |
| 5:24.70 | (30.49) | 5:55.36 | (30.66) |
| 6:26.35 | (30.99) | 6:57.05 | (30.70) |
| 7:27.66 | (30.61) | 7:58.51 | (30.85) |
| 8:29.33 | (30.82) | 9:00.03 | (30.70) |
| 9:30.84 | (30.81) | 10:00.46 | (29.62) |