| 1:11.90 | 2:29.86 | (1:17.96) | |
| 3:47.91 | (1:18.05) | 5:06.84 | (1:18.93) |
| 6:26.08 | (1:19.24) | 7:45.84 | (1:19.76) |
| 9:05.27 | (1:19.43) | 10:23.44 | (1:18.17) |
| 11:43.61 | (1:20.17) | 13:03.14 | (1:19.53) |
| 14:21.44 | (1:18.30) | 15:41.97 | (1:20.53) |
| 17:01.27 | (1:19.30) | 18:20.10 | (1:18.83) |
| 19:38.41 | (1:18.31) |