| 1:09.31 | 2:23.07 | (1:13.76) | |
| 3:36.06 | (1:12.99) | 4:48.61 | (1:12.55) |
| 6:00.29 | (1:11.68) | 7:11.32 | (1:11.03) |
| 8:22.46 | (1:11.14) | 9:33.25 | (1:10.79) |
| 10:44.70 | (1:11.45) | 11:56.47 | (1:11.77) |
| 13:08.28 | (1:11.81) | 14:21.19 | (1:12.91) |
| 15:34.78 | (1:13.59) | 16:48.10 | (1:13.32) |
| 18:01.41 | (1:13.31) |