| 25.52 | 53.90 | (28.38) | |
| 1:22.57 | (28.67) | 1:51.82 | (29.25) |
| 2:20.93 | (29.11) | 2:50.33 | (29.40) |
| 3:19.87 | (29.54) | 3:49.99 | (30.12) |
| 4:20.43 | (30.44) | 4:51.24 | (30.81) |
| 5:21.84 | (30.60) | 5:52.67 | (30.83) |
| 6:23.27 | (30.60) | 6:53.58 | (30.31) |
| 7:24.01 | (30.43) | 7:53.79 | (29.78) |
| 8:23.96 | (30.17) | 8:54.28 | (30.32) |
| 9:23.76 | (29.48) | 9:52.10 | (28.34) |