| 0. 0 | 15.51 | ||
| 34.58 | (19.07) | 2:25.34 | (1:50.76) |
| 3:02.41 | (37.07) | 3:39.58 | (37.17) |
| 4:16.68 | (37.10) | 4:53.69 | (37.01) |
| 5:23.40 | (29.71) | 6:08.32 | (44.92) |
| 6:45.69 | (37.37) | 7:23.26 | (37.57) |
| 7:54.59 | (31.33) | 8:37.72 | (43.13) |
| 9:11.51 | (33.79) | 9:52.86 | (41.35) |
| 10:21.69 | (28.83) | 11:07.75 | (46.06) |
| 11:45.38 | (37.63) | 12:23.18 | (37.80) |
| 13:01.18 | (38.00) | 13:38.81 | (37.63) |
| 14:16.32 | (37.51) | 14:54.11 | (37.79) |
| 15:31.78 | (37.67) | 16:09.99 | (38.21) |
| 16:40.79 | (30.80) | 17:25.04 | (44.25) |
| 17:56.13 | (31.09) | 0. 0 | |
| 18:38.84 |