| 27.53 | 57.30 | (29.77) | |
| 1:27.56 | (30.26) | 1:57.69 | (30.13) |
| 2:27.82 | (30.13) | 2:58.07 | (30.25) |
| 3:28.28 | (30.21) | 3:58.72 | (30.44) |
| 4:29.33 | (30.61) | 5:31.15 | (1:01.82) |
| 6:02.30 | (31.15) | 6:33.33 | (31.03) |
| 7:04.59 | (31.26) | 7:35.66 | (31.07) |
| 8:06.97 | (31.31) | 8:38.55 | (31.58) |
| 9:10.14 | (31.59) | 9:41.38 | (31.24) |
| 0. 0 | 10:10.03 |