| 1:13.71 | 2:31.39 | (1:17.68) | |
| 3:48.77 | (1:17.38) | 5:04.44 | (1:15.67) |
| 6:21.56 | (1:17.12) | 7:38.37 | (1:16.81) |
| 8:55.73 | (1:17.36) | 10:12.94 | (1:17.21) |
| 11:29.98 | (1:17.04) | 12:46.47 | (1:16.49) |
| 14:02.52 | (1:16.05) | 15:17.99 | (1:15.47) |
| 16:32.40 | (1:14.41) | 17:46.88 | (1:14.48) |
| 18:57.85 | (1:10.97) |