| 1:11.08 | 2:28.02 | (1:16.94) | |
| 3:44.40 | (1:16.38) | 5:01.12 | (1:16.72) |
| 6:17.70 | (1:16.58) | 7:31.65 | (1:13.95) |
| 8:46.96 | (1:15.31) | 10:01.88 | (1:14.92) |
| 11:16.30 | (1:14.42) | 12:25.86 | (1:09.56) |
| 13:42.96 | (1:17.10) | 14:55.54 | (1:12.58) |
| 16:08.04 | (1:12.50) | 17:20.42 | (1:12.38) |
| 0. 0 | 18:30.12 |