| 1:08.41 | 2:23.29 | (1:14.88) | |
| 3:37.26 | (1:13.97) | 4:52.10 | (1:14.84) |
| 6:07.07 | (1:14.97) | 7:22.33 | (1:15.26) |
| 8:36.76 | (1:14.43) | 9:50.95 | (1:14.19) |
| 11:05.85 | (1:14.90) | 12:21.22 | (1:15.37) |
| 13:35.61 | (1:14.39) | 14:51.32 | (1:15.71) |
| 16:06.40 | (1:15.08) | 17:21.54 | (1:15.14) |
| 18:35.79 | (1:14.25) |