| 1:12.12 | 2:29.60 | (1:17.48) | |
| 3:49.28 | (1:19.68) | 5:10.31 | (1:21.03) |
| 6:30.28 | (1:19.97) | 7:48.89 | (1:18.61) |
| 9:07.24 | (1:18.35) | 10:26.46 | (1:19.22) |
| 11:45.42 | (1:18.96) | 13:04.58 | (1:19.16) |
| 14:23.17 | (1:18.59) | 15:41.53 | (1:18.36) |
| 17:00.04 | (1:18.51) | 18:17.34 | (1:17.30) |
| 19:33.74 | (1:16.40) |