| 1:08.42 | 0. 0 | ||
| 2:21.38 | 0. 0 | ||
| 3:34.80 | 4:11.20 | (36.40) | |
| 4:47.96 | (36.76) | 5:24.55 | (36.59) |
| 6:01.32 | (36.77) | 6:37.91 | (36.59) |
| 7:14.90 | (36.99) | 7:51.93 | (37.03) |
| 8:29.32 | (37.39) | 9:06.64 | (37.32) |
| 9:44.14 | (37.50) | 10:21.55 | (37.41) |
| 10:59.32 | (37.77) | 11:24.06 | (24.74) |
| 12:14.70 | (50.64) | 12:48.20 | (33.50) |
| 13:30.95 | (42.75) | 14:05.60 | (34.65) |
| 14:46.64 | (41.04) | 15:17.13 | (30.49) |
| 16:03.10 | (45.97) | 16:38.28 | (35.18) |
| 17:19.53 | (41.25) | 18:34.73 | (1:15.20) |