| 1:08.20 | 2:20.12 | (1:11.92) | |
| 3:32.08 | (1:11.96) | 4:43.77 | (1:11.69) |
| 5:56.10 | (1:12.33) | 7:08.26 | (1:12.16) |
| 8:20.35 | (1:12.09) | 9:32.27 | (1:11.92) |
| 10:44.86 | (1:12.59) | 11:57.25 | (1:12.39) |
| 13:09.56 | (1:12.31) | 14:21.66 | (1:12.10) |
| 15:33.88 | (1:12.22) | 16:45.07 | (1:11.19) |
| 17:51.13 | (1:06.06) |