| 26.24 | 55.08 | (28.84) | |
| 1:24.23 | (29.15) | 1:53.57 | (29.34) |
| 2:22.96 | (29.39) | 2:52.34 | (29.38) |
| 3:22.01 | (29.67) | 3:51.53 | (29.52) |
| 4:21.22 | (29.69) | 4:51.05 | (29.83) |
| 5:20.51 | (29.46) | 5:50.27 | (29.76) |
| 6:20.33 | (30.06) | 6:50.49 | (30.16) |
| 7:20.51 | (30.02) | 7:50.68 | (30.17) |
| 8:20.98 | (30.30) | 8:51.63 | (30.65) |
| 9:21.98 | (30.35) | 9:51.39 | (29.41) |