| 27.20 | 56.52 | (29.32) | |
| 1:25.99 | (29.47) | 1:55.57 | (29.58) |
| 2:24.94 | (29.37) | 2:54.34 | (29.40) |
| 3:23.88 | (29.54) | 3:53.38 | (29.50) |
| 4:23.13 | (29.75) | 4:52.87 | (29.74) |
| 5:22.65 | (29.78) | 5:52.52 | (29.87) |
| 6:22.75 | (30.23) | 6:52.96 | (30.21) |
| 7:22.92 | (29.96) | 7:53.24 | (30.32) |
| 8:23.49 | (30.25) | 8:53.82 | (30.33) |
| 9:24.40 | (30.58) | 9:54.12 | (29.72) |