| 35.50 | 1:14.83 | (39.33) | |
| 1:44.42 | (29.59) | 2:34.41 | (49.99) |
| 3:15.11 | (40.70) | 3:55.91 | (40.80) |
| 4:30.80 | (34.89) | 5:16.27 | (45.47) |
| 5:54.30 | (38.03) | 6:35.37 | (41.07) |
| 0. 0 | 0. 0 | ||
| 8:32.06 | 9:17.23 | (45.17) | |
| 9:56.64 | (39.41) | 10:37.84 | (41.20) |
| 11:16.47 | (38.63) | 11:58.47 | (42.00) |
| 12:29.49 | (31.02) | 13:19.55 | (50.06) |
| 13:52.20 | (32.65) | 14:41.17 | (48.97) |
| 15:19.94 | (38.77) | 16:02.53 | (42.59) |
| 16:42.62 | (40.09) | 17:22.09 | (39.47) |
| 17:43.66 | (21.57) | 18:42.23 | (58.57) |
| 19:06.52 | (24.29) | 20:00.60 | (54.08) |