| 1:09.49 | 2:25.13 | (1:15.64) | |
| 3:39.68 | (1:14.55) | 4:55.31 | (1:15.63) |
| 6:11.47 | (1:16.16) | 7:26.47 | (1:15.00) |
| 8:41.81 | (1:15.34) | 9:58.06 | (1:16.25) |
| 11:14.74 | (1:16.68) | 12:29.78 | (1:15.04) |
| 13:48.31 | (1:18.53) | 15:04.87 | (1:16.56) |
| 16:22.40 | (1:17.53) | 17:38.07 | (1:15.67) |
| 18:49.49 | (1:11.42) |