| 1:15.76 | 2:36.43 | (1:20.67) | |
| 3:56.53 | (1:20.10) | 5:16.16 | (1:19.63) |
| 6:35.99 | (1:19.83) | 7:54.77 | (1:18.78) |
| 9:14.45 | (1:19.68) | 10:33.74 | (1:19.29) |
| 11:52.66 | (1:18.92) | 13:11.21 | (1:18.55) |
| 14:29.67 | (1:18.46) | 15:48.00 | (1:18.33) |
| 17:06.67 | (1:18.67) | 18:24.91 | (1:18.24) |
| 19:41.43 | (1:16.52) |