| 27.17 | 56.47 | (29.30) | |
| 1:26.35 | (29.88) | 1:56.27 | (29.92) |
| 2:26.10 | (29.83) | 2:55.64 | (29.54) |
| 3:25.23 | (29.59) | 3:55.42 | (30.19) |
| 4:25.10 | (29.68) | 4:55.63 | (30.53) |
| 5:25.68 | (30.05) | 5:56.24 | (30.56) |
| 6:26.84 | (30.60) | 6:57.38 | (30.54) |
| 7:27.98 | (30.60) | 7:58.26 | (30.28) |
| 8:28.09 | (29.83) | 8:58.83 | (30.74) |
| 9:29.20 | (30.37) |