| 1:15.81 | 2:34.99 | (1:19.18) | |
| 3:54.42 | (1:19.43) | 5:13.77 | (1:19.35) |
| 6:32.44 | (1:18.67) | 7:52.00 | (1:19.56) |
| 9:11.95 | (1:19.95) | 10:28.33 | (1:16.38) |
| 11:51.37 | (1:23.04) | 13:12.97 | (1:21.60) |
| 14:32.40 | (1:19.43) | 15:52.07 | (1:19.67) |
| 17:12.13 | (1:20.06) | 18:32.49 | (1:20.36) |
| 19:48.43 | (1:15.94) |