| 26.31 | 55.11 | (28.80) | |
| 1:24.38 | (29.27) | 1:54.21 | (29.83) |
| 2:24.15 | (29.94) | 2:54.21 | (30.06) |
| 3:24.31 | (30.10) | 3:54.00 | (29.69) |
| 4:23.95 | (29.95) | 4:53.66 | (29.71) |
| 5:23.56 | (29.90) | 5:53.56 | (30.00) |
| 6:23.58 | (30.02) | 6:53.70 | (30.12) |
| 7:23.88 | (30.18) | 7:54.03 | (30.15) |
| 8:24.01 | (29.98) | 8:53.55 | (29.54) |
| 9:22.50 | (28.95) | 9:50.63 | (28.13) |