| 1:09.79 | 2:23.47 | (1:13.68) | |
| 3:35.91 | (1:12.44) | 4:48.04 | (1:12.13) |
| 6:00.72 | (1:12.68) | 7:12.68 | (1:11.96) |
| 8:23.96 | (1:11.28) | 9:35.42 | (1:11.46) |
| 10:46.99 | (1:11.57) | 11:58.08 | (1:11.09) |
| 13:08.84 | (1:10.76) | 14:19.34 | (1:10.50) |
| 15:29.35 | (1:10.01) | 16:39.38 | (1:10.03) |
| 17:48.24 | (1:08.86) |