| 1:11.59 | 2:29.34 | (1:17.75) | |
| 3:47.51 | (1:18.17) | 5:06.78 | (1:19.27) |
| 6:26.09 | (1:19.31) | 7:47.74 | (1:21.65) |
| 9:02.68 | (1:14.94) | 10:21.75 | (1:19.07) |
| 11:40.41 | (1:18.66) | 12:59.45 | (1:19.04) |
| 14:17.46 | (1:18.01) | 15:35.59 | (1:18.13) |
| 16:54.42 | (1:18.83) | 18:11.95 | (1:17.53) |
| 19:26.46 | (1:14.51) |