| 1:14.11 | 2:33.86 | (1:19.75) | |
| 3:53.87 | (1:20.01) | 5:13.05 | (1:19.18) |
| 6:32.96 | (1:19.91) | 7:52.07 | (1:19.11) |
| 9:10.75 | (1:18.68) | 10:29.24 | (1:18.49) |
| 11:47.25 | (1:18.01) | 13:05.65 | (1:18.40) |
| 14:23.95 | (1:18.30) | 15:41.87 | (1:17.92) |
| 17:00.97 | (1:19.10) | 18:19.49 | (1:18.52) |
| 19:33.57 | (1:14.08) |