| 26.26 | 54.71 | (28.45) | |
| 1:23.99 | (29.28) | 1:53.48 | (29.49) |
| 2:22.88 | (29.40) | 2:52.37 | (29.49) |
| 3:22.15 | (29.78) | 3:51.74 | (29.59) |
| 4:21.30 | (29.56) | 4:51.11 | (29.81) |
| 5:21.07 | (29.96) | 5:50.84 | (29.77) |
| 6:20.85 | (30.01) | 6:50.97 | (30.12) |
| 7:21.22 | (30.25) | 7:51.24 | (30.02) |
| 8:21.44 | (30.20) | 8:51.76 | (30.32) |
| 9:22.08 | (30.32) | 9:50.70 | (28.62) |