| 1:11.08 | 2:29.24 | (1:18.16) | |
| 3:48.67 | (1:19.43) | 5:09.12 | (1:20.45) |
| 6:29.22 | (1:20.10) | 7:49.33 | (1:20.11) |
| 9:08.97 | (1:19.64) | 10:28.38 | (1:19.41) |
| 11:48.56 | (1:20.18) | 13:07.93 | (1:19.37) |
| 14:27.76 | (1:19.83) | 15:48.67 | (1:20.91) |
| 17:06.64 | (1:17.97) | 18:25.20 | (1:18.56) |
| 19:40.34 | (1:15.14) |