| 1:10.17 | 2:22.83 | (1:12.66) | |
| 3:36.88 | (1:14.05) | 4:51.36 | (1:14.48) |
| 6:05.30 | (1:13.94) | 7:18.89 | (1:13.59) |
| 8:32.47 | (1:13.58) | 9:45.30 | (1:12.83) |
| 10:57.12 | (1:11.82) | 12:09.67 | (1:12.55) |
| 13:21.35 | (1:11.68) | 14:33.54 | (1:12.19) |
| 15:45.00 | (1:11.46) | 16:57.57 | (1:12.57) |
| 18:08.61 | (1:11.04) |