| 1:09.47 | 2:22.54 | (1:13.07) | |
| 3:35.77 | (1:13.23) | 4:49.38 | (1:13.61) |
| 6:02.35 | (1:12.97) | 7:15.05 | (1:12.70) |
| 8:28.02 | (1:12.97) | 9:40.27 | (1:12.25) |
| 10:53.16 | (1:12.89) | 12:06.97 | (1:13.81) |
| 13:20.45 | (1:13.48) | 14:33.91 | (1:13.46) |
| 15:47.06 | (1:13.15) | 16:59.73 | (1:12.67) |
| 18:11.29 | (1:11.56) |