| 1:09.82 | 2:25.46 | (1:15.64) | |
| 3:40.20 | (1:14.74) | 4:55.63 | (1:15.43) |
| 6:09.77 | (1:14.14) | 7:24.16 | (1:14.39) |
| 8:39.36 | (1:15.20) | 9:54.77 | (1:15.41) |
| 11:09.41 | (1:14.64) | 12:25.03 | (1:15.62) |
| 13:39.72 | (1:14.69) | 14:53.80 | (1:14.08) |
| 16:07.10 | (1:13.30) | 17:20.04 | (1:12.94) |
| 18:30.55 | (1:10.51) |