| 1:10.89 | 2:24.11 | (1:13.22) | |
| 3:37.78 | (1:13.67) | 4:51.53 | (1:13.75) |
| 6:05.34 | (1:13.81) | 7:19.16 | (1:13.82) |
| 8:32.78 | (1:13.62) | 9:46.11 | (1:13.33) |
| 11:00.30 | (1:14.19) | 12:13.93 | (1:13.63) |
| 13:27.71 | (1:13.78) | 14:41.38 | (1:13.67) |
| 15:54.71 | (1:13.33) | 17:06.90 | (1:12.19) |
| 18:16.09 | (1:09.19) |