| 1:11.64 | 2:27.98 | (1:16.34) | |
| 3:41.95 | (1:13.97) | 4:56.12 | (1:14.17) |
| 6:10.82 | (1:14.70) | 7:25.91 | (1:15.09) |
| 8:41.77 | (1:15.86) | 9:59.08 | (1:17.31) |
| 11:15.46 | (1:16.38) | 12:32.63 | (1:17.17) |
| 13:50.60 | (1:17.97) | 15:06.88 | (1:16.28) |
| 16:23.28 | (1:16.40) | 17:38.52 | (1:15.24) |
| 18:51.38 | (1:12.86) |