| 27.28 | 56.31 | (29.03) | |
| 1:25.34 | (29.03) | 1:54.72 | (29.38) |
| 2:24.10 | (29.38) | 2:53.37 | (29.27) |
| 3:22.89 | (29.52) | 3:52.33 | (29.44) |
| 4:21.81 | (29.48) | 4:51.40 | (29.59) |
| 5:20.79 | (29.39) | 5:50.22 | (29.43) |
| 6:19.73 | (29.51) | 6:49.44 | (29.71) |
| 7:19.07 | (29.63) | 7:48.70 | (29.63) |
| 8:18.30 | (29.60) | 8:48.03 | (29.73) |
| 9:17.43 | (29.40) | 9:44.65 | (27.22) |