| 1:09.29 | 2:23.06 | (1:13.77) | |
| 3:36.55 | (1:13.49) | 4:49.94 | (1:13.39) |
| 6:03.39 | (1:13.45) | 7:17.03 | (1:13.64) |
| 8:30.58 | (1:13.55) | 9:43.93 | (1:13.35) |
| 10:57.21 | (1:13.28) | 12:22.84 | (1:25.63) |
| 13:25.09 | (1:02.25) | 14:38.68 | (1:13.59) |
| 15:51.12 | (1:12.44) | 17:04.06 | (1:12.94) |
| 18:16.34 | (1:12.28) |