| 1:07.49 | 2:18.06 | (1:10.57) | |
| 3:29.42 | (1:11.36) | 4:41.07 | (1:11.65) |
| 5:53.15 | (1:12.08) | 7:05.96 | (1:12.81) |
| 8:18.59 | (1:12.63) | 9:31.42 | (1:12.83) |
| 10:44.83 | (1:13.41) | 11:58.48 | (1:13.65) |
| 13:11.86 | (1:13.38) | 14:25.29 | (1:13.43) |
| 15:39.67 | (1:14.38) | 16:54.95 | (1:15.28) |
| 18:10.38 | (1:15.43) |