| 1:08.46 | 2:21.90 | (1:13.44) | |
| 3:35.88 | (1:13.98) | 4:51.09 | (1:15.21) |
| 6:06.64 | (1:15.55) | 7:21.87 | (1:15.23) |
| 8:37.11 | (1:15.24) | 9:52.06 | (1:14.95) |
| 11:07.90 | (1:15.84) | 12:23.36 | (1:15.46) |
| 13:38.92 | (1:15.56) | 14:54.98 | (1:16.06) |
| 16:10.55 | (1:15.57) | 17:25.50 | (1:14.95) |
| 18:39.47 | (1:13.97) |