| 1:09.14 | 2:21.10 | (1:11.96) | |
| 3:32.45 | (1:11.35) | 4:44.06 | (1:11.61) |
| 5:55.89 | (1:11.83) | 7:07.36 | (1:11.47) |
| 8:20.04 | (1:12.68) | 9:31.89 | (1:11.85) |
| 10:43.96 | (1:12.07) | 11:56.10 | (1:12.14) |
| 13:07.94 | (1:11.84) | 14:20.30 | (1:12.36) |
| 15:31.96 | (1:11.66) | 16:43.47 | (1:11.51) |
| 17:51.65 | (1:08.18) |