| 26.11 | 54.96 | (28.85) | |
| 1:24.31 | (29.35) | 1:54.02 | (29.71) |
| 2:24.02 | (30.00) | 2:53.96 | (29.94) |
| 3:23.63 | (29.67) | 3:53.38 | (29.75) |
| 4:22.72 | (29.34) | 4:52.09 | (29.37) |
| 5:21.80 | (29.71) | 5:51.75 | (29.95) |
| 6:21.37 | (29.62) | 6:51.41 | (30.04) |
| 7:21.66 | (30.25) | 7:51.29 | (29.63) |
| 8:21.21 | (29.92) | 8:51.01 | (29.80) |
| 9:21.15 | (30.14) | 9:50.67 | (29.52) |