| 1:09.60 | 2:22.13 | (1:12.53) | |
| 3:35.45 | (1:13.32) | 4:47.45 | (1:12.00) |
| 5:58.49 | (1:11.04) | 7:09.96 | (1:11.47) |
| 8:21.47 | (1:11.51) | 9:32.78 | (1:11.31) |
| 10:43.84 | (1:11.06) | 11:55.16 | (1:11.32) |
| 13:06.54 | (1:11.38) | 14:17.53 | (1:10.99) |
| 15:29.51 | (1:11.98) | 16:41.10 | (1:11.59) |
| 17:50.02 | (1:08.92) |