| 1:09.70 | 2:23.12 | (1:13.42) | |
| 3:37.41 | (1:14.29) | 4:50.41 | (1:13.00) |
| 6:03.58 | (1:13.17) | 7:16.08 | (1:12.50) |
| 8:28.91 | (1:12.83) | 9:41.97 | (1:13.06) |
| 10:52.40 | (1:10.43) | 12:03.78 | (1:11.38) |
| 13:16.09 | (1:12.31) | 14:29.36 | (1:13.27) |
| 15:43.54 | (1:14.18) | 16:57.98 | (1:14.44) |
| 18:11.09 | (1:13.11) |