| 1:08.28 | 2:21.43 | (1:13.15) | |
| 3:35.91 | (1:14.48) | 4:50.55 | (1:14.64) |
| 6:04.95 | (1:14.40) | 7:19.12 | (1:14.17) |
| 8:33.36 | (1:14.24) | 9:48.44 | (1:15.08) |
| 11:03.86 | (1:15.42) | 12:18.99 | (1:15.13) |
| 13:34.71 | (1:15.72) | 14:49.43 | (1:14.72) |
| 16:04.39 | (1:14.96) | 17:20.12 | (1:15.73) |
| 18:32.71 | (1:12.59) |