| 1:17.57 | 2:44.41 | (1:26.84) | |
| 4:11.46 | (1:27.05) | 5:39.53 | (1:28.07) |
| 7:05.63 | (1:26.10) | 8:34.51 | (1:28.88) |
| 10:03.38 | (1:28.87) | 11:27.75 | (1:24.37) |
| 12:54.36 | (1:26.61) | 14:20.31 | (1:25.95) |
| 15:47.62 | (1:27.31) | 17:13.45 | (1:25.83) |
| 18:39.17 | (1:25.72) | 20:06.28 | (1:27.11) |
| 21:29.87 | (1:23.59) |