| 18.96 | 49.79 | (30.83) | |
| 1:20.58 | (30.79) | 1:51.42 | (30.84) |
| 2:22.32 | (30.90) | 2:53.16 | (30.84) |
| 3:24.00 | (30.84) | 3:54.99 | (30.99) |
| 4:26.19 | (31.20) | 4:57.38 | (31.19) |
| 5:28.45 | (31.07) | 5:59.58 | (31.13) |
| 6:30.86 | (31.28) | 7:02.05 | (31.19) |
| 7:33.41 | (31.36) | 8:04.47 | (31.06) |
| 8:36.23 | (31.76) | 9:07.71 | (31.48) |
| 0. 0 | 10:18.25 |