| 1:13.62 | 2:31.43 | (1:17.81) | |
| 3:49.41 | (1:17.98) | 5:06.39 | (1:16.98) |
| 6:24.66 | (1:18.27) | 7:41.64 | (1:16.98) |
| 8:58.85 | (1:17.21) | 10:16.56 | (1:17.71) |
| 11:33.31 | (1:16.75) | 12:52.41 | (1:19.10) |
| 14:10.22 | (1:17.81) | 15:27.49 | (1:17.27) |
| 16:44.51 | (1:17.02) | 18:01.61 | (1:17.10) |
| 19:16.34 | (1:14.73) |