| 1:09.40 | 2:22.52 | (1:13.12) | |
| 3:35.71 | (1:13.19) | 4:48.39 | (1:12.68) |
| 6:01.17 | (1:12.78) | 7:14.00 | (1:12.83) |
| 8:27.03 | (1:13.03) | 9:40.29 | (1:13.26) |
| 10:53.43 | (1:13.14) | 12:06.53 | (1:13.10) |
| 13:20.02 | (1:13.49) | 14:33.06 | (1:13.04) |
| 15:45.57 | (1:12.51) | 16:58.19 | (1:12.62) |
| 18:07.01 | (1:08.82) |