| 1:09.29 | 2:20.66 | (1:11.37) | |
| 3:32.78 | (1:12.12) | 4:44.55 | (1:11.77) |
| 5:56.32 | (1:11.77) | 7:08.19 | (1:11.87) |
| 8:20.25 | (1:12.06) | 9:32.31 | (1:12.06) |
| 10:44.34 | (1:12.03) | 11:56.83 | (1:12.49) |
| 13:09.29 | (1:12.46) | 14:21.85 | (1:12.56) |
| 15:34.46 | (1:12.61) | 16:47.14 | (1:12.68) |
| 17:58.82 | (1:11.68) |