| 1:15.65 | 2:35.38 | (1:19.73) | |
| 3:55.97 | (1:20.59) | 5:16.59 | (1:20.62) |
| 6:38.18 | (1:21.59) | 8:01.08 | (1:22.90) |
| 9:21.91 | (1:20.83) | 10:42.84 | (1:20.93) |
| 12:05.06 | (1:22.22) | 13:26.41 | (1:21.35) |
| 14:47.78 | (1:21.37) | 16:10.03 | (1:22.25) |
| 17:30.53 | (1:20.50) | 18:50.95 | (1:20.42) |
| 20:09.06 | (1:18.11) |