| 1:12.35 | 2:28.88 | (1:16.53) | |
| 3:45.02 | (1:16.14) | 5:01.63 | (1:16.61) |
| 6:18.95 | (1:17.32) | 7:36.10 | (1:17.15) |
| 8:53.44 | (1:17.34) | 10:11.37 | (1:17.93) |
| 11:30.05 | (1:18.68) | 12:47.34 | (1:17.29) |
| 14:05.44 | (1:18.10) | 15:23.12 | (1:17.68) |
| 16:40.42 | (1:17.30) | 17:57.40 | (1:16.98) |
| 19:10.51 | (1:13.11) |