| 1:12.68 | 2:33.49 | (1:20.81) | |
| 3:54.01 | (1:20.52) | 5:16.15 | (1:22.14) |
| 6:36.89 | (1:20.74) | 7:56.25 | (1:19.36) |
| 9:15.98 | (1:19.73) | 10:35.03 | (1:19.05) |
| 11:54.42 | (1:19.39) | 13:12.58 | (1:18.16) |
| 14:30.41 | (1:17.83) | 15:47.22 | (1:16.81) |
| 17:03.49 | (1:16.27) | 18:18.49 | (1:15.00) |
| 19:27.06 | (1:08.57) |