| 1:08.16 | 2:20.19 | (1:12.03) | |
| 3:32.54 | (1:12.35) | 4:45.11 | (1:12.57) |
| 5:58.54 | (1:13.43) | 7:12.23 | (1:13.69) |
| 8:26.22 | (1:13.99) | 9:40.27 | (1:14.05) |
| 10:54.52 | (1:14.25) | 12:09.07 | (1:14.55) |
| 13:23.69 | (1:14.62) | 14:38.82 | (1:15.13) |
| 15:53.94 | (1:15.12) | 17:09.26 | (1:15.32) |
| 18:24.61 | (1:15.35) |