| 1:10.90 | 2:24.57 | (1:13.67) | |
| 3:37.92 | (1:13.35) | 4:52.19 | (1:14.27) |
| 6:06.15 | (1:13.96) | 7:20.19 | (1:14.04) |
| 8:34.32 | (1:14.13) | 9:48.84 | (1:14.52) |
| 11:03.98 | (1:15.14) | 12:19.93 | (1:15.95) |
| 13:34.90 | (1:14.97) | 14:50.57 | (1:15.67) |
| 16:06.22 | (1:15.65) | 17:21.33 | (1:15.11) |
| 18:36.67 | (1:15.34) |