| 1:12.24 | 2:31.98 | (1:19.74) | |
| 3:51.96 | (1:19.98) | 5:12.06 | (1:20.10) |
| 6:32.37 | (1:20.31) | 7:52.36 | (1:19.99) |
| 9:12.43 | (1:20.07) | 10:32.32 | (1:19.89) |
| 11:51.96 | (1:19.64) | 13:11.93 | (1:19.97) |
| 14:32.98 | (1:21.05) | 15:52.59 | (1:19.61) |
| 17:13.32 | (1:20.73) | 18:34.84 | (1:21.52) |
| 19:51.77 | (1:16.93) |