| 1:08.22 | 2:18.92 | (1:10.70) | |
| 3:30.59 | (1:11.67) | 4:41.13 | (1:10.54) |
| 5:52.04 | (1:10.91) | 7:03.62 | (1:11.58) |
| 8:15.48 | (1:11.86) | 9:27.47 | (1:11.99) |
| 10:39.39 | (1:11.92) | 11:51.51 | (1:12.12) |
| 13:04.02 | (1:12.51) | 14:16.61 | (1:12.59) |
| 15:29.33 | (1:12.72) | 16:41.70 | (1:12.37) |
| 17:52.70 | (1:11.00) |