| 1:11.20 | 2:25.03 | (1:13.83) | |
| 3:39.16 | (1:14.13) | 4:53.50 | (1:14.34) |
| 6:07.78 | (1:14.28) | 7:22.08 | (1:14.30) |
| 8:36.23 | (1:14.15) | 9:51.31 | (1:15.08) |
| 11:06.39 | (1:15.08) | 12:21.14 | (1:14.75) |
| 13:36.44 | (1:15.30) | 14:51.36 | (1:14.92) |
| 16:06.36 | (1:15.00) | 17:20.41 | (1:14.05) |
| 18:33.23 | (1:12.82) |