| 1:11.22 | 2:25.85 | (1:14.63) | |
| 3:40.97 | (1:15.12) | 4:56.10 | (1:15.13) |
| 6:11.46 | (1:15.36) | 7:25.91 | (1:14.45) |
| 8:40.78 | (1:14.87) | 9:55.94 | (1:15.16) |
| 11:11.25 | (1:15.31) | 12:26.82 | (1:15.57) |
| 13:42.30 | (1:15.48) | 14:57.91 | (1:15.61) |
| 16:13.26 | (1:15.35) | 17:27.09 | (1:13.83) |
| 18:36.62 | (1:09.53) |