| 1:08.40 | 2:19.65 | (1:11.25) | |
| 3:31.60 | (1:11.95) | 4:43.40 | (1:11.80) |
| 5:55.21 | (1:11.81) | 7:06.64 | (1:11.43) |
| 8:18.07 | (1:11.43) | 9:29.34 | (1:11.27) |
| 10:40.77 | (1:11.43) | 11:52.55 | (1:11.78) |
| 13:04.20 | (1:11.65) | 14:15.63 | (1:11.43) |
| 15:27.04 | (1:11.41) | 16:38.34 | (1:11.30) |
| 17:48.59 | (1:10.25) |