| 25.63 | 53.33 | (27.70) | |
| 1:22.11 | (28.78) | 1:51.24 | (29.13) |
| 2:20.40 | (29.16) | 2:50.11 | (29.71) |
| 3:20.07 | (29.96) | 3:50.08 | (30.01) |
| 4:20.31 | (30.23) | 4:50.35 | (30.04) |
| 5:20.53 | (30.18) | 5:50.86 | (30.33) |
| 6:21.17 | (30.31) | 6:51.38 | (30.21) |
| 7:22.05 | (30.67) | 7:52.25 | (30.20) |
| 8:22.80 | (30.55) | 8:53.15 | (30.35) |
| 9:23.57 | (30.42) | 9:53.64 | (30.07) |