| 49.21 | 1:20.28 | (31.07) | |
| 1:51.27 | (30.99) | 2:22.02 | (30.75) |
| 2:52.63 | (30.61) | 3:23.28 | (30.65) |
| 3:53.91 | (30.63) | 4:24.54 | (30.63) |
| 4:55.34 | (30.80) | 5:26.28 | (30.94) |
| 5:56.99 | (30.71) | 6:27.94 | (30.95) |
| 6:59.46 | (31.52) | 7:31.28 | (31.82) |
| 8:03.09 | (31.81) | 0. 0 | |
| 8:35.23 | 9:08.04 | (32.81) | |
| 9:40.67 | (32.63) | 10:23.27 | (42.60) |