| 1:10.45 | 2:27.30 | (1:16.85) | |
| 3:44.05 | (1:16.75) | 5:01.15 | (1:17.10) |
| 6:18.83 | (1:17.68) | 7:37.10 | (1:18.27) |
| 8:55.37 | (1:18.27) | 10:13.98 | (1:18.61) |
| 11:32.46 | (1:18.48) | 12:51.29 | (1:18.83) |
| 14:10.00 | (1:18.71) | 15:29.10 | (1:19.10) |
| 16:48.16 | (1:19.06) | 18:06.61 | (1:18.45) |
| 19:22.49 | (1:15.88) |