| 1:09.16 | 2:21.84 | (1:12.68) | |
| 3:34.77 | (1:12.93) | 4:48.62 | (1:13.85) |
| 6:03.27 | (1:14.65) | 7:18.29 | (1:15.02) |
| 8:33.65 | (1:15.36) | 9:49.31 | (1:15.66) |
| 11:05.16 | (1:15.85) | 12:20.76 | (1:15.60) |
| 13:36.43 | (1:15.67) | 14:52.27 | (1:15.84) |
| 16:08.37 | (1:16.10) | 17:24.40 | (1:16.03) |
| 18:40.03 | (1:15.63) |