| 1:10.66 | 2:28.18 | (1:17.52) | |
| 3:23.29 | (55.11) | 4:40.10 | (1:16.81) |
| 5:56.80 | (1:16.70) | 7:13.75 | (1:16.95) |
| 7:41.36 | (27.61) | 8:59.43 | (1:18.07) |
| 10:18.43 | (1:19.00) | 11:04.16 | (45.73) |
| 14:14.54 | (3:10.38) | 14:56.24 | (41.70) |
| 15:34.18 | (37.94) | 18:10.11 | (2:35.93) |
| 19:20.04 | (1:09.93) |