| 1:11.43 | 2:26.22 | (1:14.79) | |
| 3:40.73 | (1:14.51) | 4:55.44 | (1:14.71) |
| 6:10.23 | (1:14.79) | 7:24.44 | (1:14.21) |
| 8:39.39 | (1:14.95) | 9:54.22 | (1:14.83) |
| 11:09.38 | (1:15.16) | 12:24.78 | (1:15.40) |
| 13:39.59 | (1:14.81) | 14:54.51 | (1:14.92) |
| 16:09.83 | (1:15.32) | 17:25.35 | (1:15.52) |
| 18:40.43 | (1:15.08) |