| 1:13.82 | 2:30.45 | (1:16.63) | |
| 3:47.46 | (1:17.01) | 5:03.52 | (1:16.06) |
| 6:20.38 | (1:16.86) | 7:37.66 | (1:17.28) |
| 8:54.17 | (1:16.51) | 10:11.27 | (1:17.10) |
| 11:28.57 | (1:17.30) | 12:46.08 | (1:17.51) |
| 14:04.23 | (1:18.15) | 15:21.71 | (1:17.48) |
| 16:40.52 | (1:18.81) | 18:00.04 | (1:19.52) |
| 19:17.63 | (1:17.59) |