| 1:21.28 | 2:49.93 | (1:28.65) | |
| 4:17.51 | (1:27.58) | 5:47.09 | (1:29.58) |
| 7:15.14 | (1:28.05) | 8:44.21 | (1:29.07) |
| 10:12.90 | (1:28.69) | 11:42.35 | (1:29.45) |
| 13:10.21 | (1:27.86) | 14:40.07 | (1:29.86) |
| 16:09.17 | (1:29.10) | 17:37.15 | (1:27.98) |
| 19:07.98 | (1:30.83) | 20:36.35 | (1:28.37) |
| 21:57.99 | (1:21.64) |