| 1:10.12 | 2:25.67 | (1:15.55) | |
| 3:41.24 | (1:15.57) | 4:57.57 | (1:16.33) |
| 6:13.73 | (1:16.16) | 7:30.10 | (1:16.37) |
| 8:46.85 | (1:16.75) | 10:04.22 | (1:17.37) |
| 11:21.87 | (1:17.65) | 12:39.92 | (1:18.05) |
| 13:58.78 | (1:18.86) | 15:17.99 | (1:19.21) |
| 16:36.29 | (1:18.30) | 17:54.04 | (1:17.75) |
| 19:08.03 | (1:13.99) |