| 1:08.63 | 2:22.59 | (1:13.96) | |
| 3:37.89 | (1:15.30) | 4:53.16 | (1:15.27) |
| 6:08.55 | (1:15.39) | 7:24.35 | (1:15.80) |
| 8:40.00 | (1:15.65) | 9:55.23 | (1:15.23) |
| 11:09.96 | (1:14.73) | 12:25.44 | (1:15.48) |
| 13:40.11 | (1:14.67) | 14:54.71 | (1:14.60) |
| 16:08.46 | (1:13.75) | 17:21.71 | (1:13.25) |
| 18:32.06 | (1:10.35) |