| 1:06.82 | 2:18.46 | (1:11.64) | |
| 3:30.51 | (1:12.05) | 4:42.62 | (1:12.11) |
| 5:54.85 | (1:12.23) | 7:07.73 | (1:12.88) |
| 8:21.36 | (1:13.63) | 9:35.46 | (1:14.10) |
| 10:50.49 | (1:15.03) | 12:05.18 | (1:14.69) |
| 13:18.88 | (1:13.70) | 14:33.55 | (1:14.67) |
| 15:48.93 | (1:15.38) | 17:03.44 | (1:14.51) |
| 18:15.50 | (1:12.06) |