| 1:08.98 | 2:22.88 | (1:13.90) | |
| 3:35.49 | (1:12.61) | 4:49.01 | (1:13.52) |
| 6:03.07 | (1:14.06) | 7:17.18 | (1:14.11) |
| 8:31.86 | (1:14.68) | 9:47.16 | (1:15.30) |
| 11:04.04 | (1:16.88) | 12:19.98 | (1:15.94) |
| 13:35.95 | (1:15.97) | 14:52.60 | (1:16.65) |
| 16:08.41 | (1:15.81) | 17:23.86 | (1:15.45) |
| 18:37.43 | (1:13.57) |