| 1:09.60 | 2:23.96 | (1:14.36) | |
| 3:37.52 | (1:13.56) | 4:51.46 | (1:13.94) |
| 6:04.01 | (1:12.55) | 7:17.19 | (1:13.18) |
| 8:29.27 | (1:12.08) | 9:42.24 | (1:12.97) |
| 10:54.64 | (1:12.40) | 12:06.38 | (1:11.74) |
| 13:18.69 | (1:12.31) | 14:30.02 | (1:11.33) |
| 15:44.43 | (1:14.41) | 17:00.18 | (1:15.75) |
| 18:09.97 | (1:09.79) |