| 1:11.10 | 2:27.02 | (1:15.92) | |
| 3:43.51 | (1:16.49) | 5:00.59 | (1:17.08) |
| 6:17.32 | (1:16.73) | 7:34.37 | (1:17.05) |
| 8:51.40 | (1:17.03) | 10:08.59 | (1:17.19) |
| 11:25.45 | (1:16.86) | 12:42.44 | (1:16.99) |
| 13:59.54 | (1:17.10) | 15:16.37 | (1:16.83) |
| 16:33.49 | (1:17.12) | 17:50.32 | (1:16.83) |
| 19:05.76 | (1:15.44) |