| 1:09.43 | 2:23.10 | (1:13.67) | |
| 3:36.61 | (1:13.51) | 4:51.36 | (1:14.75) |
| 6:06.07 | (1:14.71) | 7:21.27 | (1:15.20) |
| 8:37.17 | (1:15.90) | 9:52.66 | (1:15.49) |
| 11:08.57 | (1:15.91) | 12:23.82 | (1:15.25) |
| 13:39.24 | (1:15.42) | 14:54.73 | (1:15.49) |
| 16:10.76 | (1:16.03) | 17:25.62 | (1:14.86) |
| 18:38.83 | (1:13.21) |