| 1:11.26 | 2:26.62 | (1:15.36) | |
| 3:42.16 | (1:15.54) | 4:57.76 | (1:15.60) |
| 6:12.57 | (1:14.81) | 7:27.10 | (1:14.53) |
| 8:41.16 | (1:14.06) | 9:55.23 | (1:14.07) |
| 11:09.54 | (1:14.31) | 12:23.96 | (1:14.42) |
| 13:37.95 | (1:13.99) | 14:52.42 | (1:14.47) |
| 16:06.78 | (1:14.36) | 17:20.51 | (1:13.73) |
| 18:31.84 | (1:11.33) |