| 23.76 | 0. 0 | ||
| 33.57 | 1:11.05 | (37.48) | |
| 1:39.73 | (28.68) | 0. 0 | |
| 1:49.52 | 2:28.83 | (39.31) | |
| 2:53.79 | (24.96) | 0. 0 | |
| 3:08.57 | 3:48.27 | (39.70) | |
| 4:28.16 | (39.89) | 5:07.91 | (39.75) |
| 5:44.22 | (36.31) | 0. 0 | |
| 6:25.03 | 6:27.95 | (2.92) | |
| 6:50.38 | (22.43) | 0. 0 | |
| 7:05.99 | 7:46.82 | (40.83) | |
| 8:25.42 | (38.60) | 9:04.80 | (39.38) |
| 15:59.79 | (6:54.99) | 16:51.71 | (51.92) |
| 17:30.40 | (38.69) | 18:09.17 | (38.77) |
| 18:30.42 | (21.25) | 19:20.33 | (49.91) |