| 1:12.45 | 2:29.28 | (1:16.83) | |
| 3:44.05 | (1:14.77) | 4:59.82 | (1:15.77) |
| 6:16.74 | (1:16.92) | 7:32.35 | (1:15.61) |
| 8:47.51 | (1:15.16) | 10:02.93 | (1:15.42) |
| 11:19.12 | (1:16.19) | 12:35.28 | (1:16.16) |
| 13:52.06 | (1:16.78) | 15:07.68 | (1:15.62) |
| 16:24.62 | (1:16.94) | 17:41.84 | (1:17.22) |
| 0. 0 | 18:55.57 |