| 1:11.90 | 2:29.18 | (1:17.28) | |
| 3:47.27 | (1:18.09) | 5:05.31 | (1:18.04) |
| 6:23.05 | (1:17.74) | 7:41.77 | (1:18.72) |
| 9:01.57 | (1:19.80) | 10:22.00 | (1:20.43) |
| 11:42.49 | (1:20.49) | 13:02.81 | (1:20.32) |
| 14:23.55 | (1:20.74) | 15:44.53 | (1:20.98) |
| 17:06.31 | (1:21.78) | 18:27.71 | (1:21.40) |
| 19:47.98 | (1:20.27) |