| 1:09.83 | 2:23.82 | (1:13.99) | |
| 3:38.00 | (1:14.18) | 4:52.37 | (1:14.37) |
| 6:07.11 | (1:14.74) | 7:21.70 | (1:14.59) |
| 8:36.32 | (1:14.62) | 9:51.19 | (1:14.87) |
| 11:06.27 | (1:15.08) | 12:21.40 | (1:15.13) |
| 13:36.28 | (1:14.88) | 14:50.68 | (1:14.40) |
| 16:04.15 | (1:13.47) | 17:17.37 | (1:13.22) |
| 18:29.34 | (1:11.97) |