| 25.49 | 54.43 | (28.94) | |
| 1:23.86 | (29.43) | 1:53.58 | (29.72) |
| 2:23.09 | (29.51) | 2:52.84 | (29.75) |
| 3:22.77 | (29.93) | 3:52.85 | (30.08) |
| 4:23.08 | (30.23) | 4:53.54 | (30.46) |
| 5:23.68 | (30.14) | 5:54.09 | (30.41) |
| 6:24.47 | (30.38) | 6:54.98 | (30.51) |
| 7:25.53 | (30.55) | 7:56.70 | (31.17) |
| 8:27.37 | (30.67) | 8:58.23 | (30.86) |
| 9:28.83 | (30.60) | 9:58.45 | (29.62) |