| 26.14 | 54.69 | (28.55) | |
| 1:23.27 | (28.58) | 1:52.64 | (29.37) |
| 2:22.32 | (29.68) | 2:52.00 | (29.68) |
| 3:21.72 | (29.72) | 3:51.86 | (30.14) |
| 4:21.60 | (29.74) | 4:51.54 | (29.94) |
| 5:22.84 | (31.30) | 5:53.53 | (30.69) |
| 6:24.13 | (30.60) | 6:54.86 | (30.73) |
| 7:25.61 | (30.75) | 7:56.45 | (30.84) |
| 8:27.17 | (30.72) | 8:58.06 | (30.89) |
| 9:28.61 | (30.55) | 9:58.79 | (30.18) |