| 1:16.14 | 2:36.32 | (1:20.18) | |
| 3:58.35 | (1:22.03) | 5:20.18 | (1:21.83) |
| 6:41.54 | (1:21.36) | 8:03.26 | (1:21.72) |
| 9:26.00 | (1:22.74) | 10:47.49 | (1:21.49) |
| 12:08.65 | (1:21.16) | 13:29.57 | (1:20.92) |
| 14:51.41 | (1:21.84) | 16:13.16 | (1:21.75) |
| 17:34.12 | (1:20.96) | 18:54.42 | (1:20.30) |
| 20:12.59 | (1:18.17) |