| 27.42 | 56.36 | (28.94) | |
| 1:25.42 | (29.06) | 1:54.94 | (29.52) |
| 2:24.27 | (29.33) | 2:53.82 | (29.55) |
| 3:23.49 | (29.67) | 3:53.18 | (29.69) |
| 4:22.83 | (29.65) | 4:52.41 | (29.58) |
| 5:22.28 | (29.87) | 5:52.03 | (29.75) |
| 6:21.93 | (29.90) | 6:52.11 | (30.18) |
| 7:22.24 | (30.13) | 7:52.54 | (30.30) |
| 8:22.97 | (30.43) | 8:53.32 | (30.35) |
| 9:23.82 | (30.50) | 9:53.89 | (30.07) |