| 1:08.69 | 2:20.15 | (1:11.46) | |
| 3:32.38 | (1:12.23) | 4:44.96 | (1:12.58) |
| 5:57.89 | (1:12.93) | 7:09.88 | (1:11.99) |
| 8:22.89 | (1:13.01) | 9:36.56 | (1:13.67) |
| 10:50.72 | (1:14.16) | 12:05.18 | (1:14.46) |
| 13:19.77 | (1:14.59) | 14:34.16 | (1:14.39) |
| 15:48.09 | (1:13.93) | 17:01.87 | (1:13.78) |
| 18:15.84 | (1:13.97) |