| 27.35 | 56.67 | (29.32) | |
| 1:25.94 | (29.27) | 1:55.17 | (29.23) |
| 2:24.39 | (29.22) | 2:53.93 | (29.54) |
| 3:23.63 | (29.70) | 3:53.30 | (29.67) |
| 4:23.03 | (29.73) | 4:52.54 | (29.51) |
| 5:21.90 | (29.36) | 5:51.01 | (29.11) |
| 6:20.36 | (29.35) | 6:49.90 | (29.54) |
| 7:19.58 | (29.68) | 7:49.48 | (29.90) |
| 8:19.21 | (29.73) | 8:49.36 | (30.15) |
| 9:19.58 | (30.22) | 9:49.02 | (29.44) |