| 1:08.30 | 2:21.34 | (1:13.04) | |
| 3:34.45 | (1:13.11) | 4:47.85 | (1:13.40) |
| 6:01.48 | (1:13.63) | 7:15.16 | (1:13.68) |
| 8:29.46 | (1:14.30) | 9:43.35 | (1:13.89) |
| 10:57.31 | (1:13.96) | 12:11.55 | (1:14.24) |
| 13:25.50 | (1:13.95) | 14:38.95 | (1:13.45) |
| 15:53.55 | (1:14.60) | 17:07.49 | (1:13.94) |
| 18:19.18 | (1:11.69) |