| 1:13.17 | 2:31.61 | (1:18.44) | |
| 3:51.31 | (1:19.70) | 5:11.14 | (1:19.83) |
| 6:30.81 | (1:19.67) | 7:50.03 | (1:19.22) |
| 9:08.48 | (1:18.45) | 10:27.27 | (1:18.79) |
| 11:46.18 | (1:18.91) | 13:05.09 | (1:18.91) |
| 14:24.53 | (1:19.44) | 15:42.66 | (1:18.13) |
| 17:00.57 | (1:17.91) | 18:17.95 | (1:17.38) |
| 19:33.08 | (1:15.13) |