| 1:13.59 | 2:33.06 | (1:19.47) | |
| 3:52.44 | (1:19.38) | 5:11.70 | (1:19.26) |
| 6:30.80 | (1:19.10) | 7:50.27 | (1:19.47) |
| 9:09.71 | (1:19.44) | 10:29.12 | (1:19.41) |
| 11:48.40 | (1:19.28) | 13:08.90 | (1:20.50) |
| 14:28.53 | (1:19.63) | 15:49.12 | (1:20.59) |
| 17:09.80 | (1:20.68) | 18:30.49 | (1:20.69) |
| 19:45.69 | (1:15.20) |