| 1:09.78 | 2:23.63 | (1:13.85) | |
| 3:37.69 | (1:14.06) | 4:50.88 | (1:13.19) |
| 6:03.58 | (1:12.70) | 7:16.73 | (1:13.15) |
| 8:30.08 | (1:13.35) | 9:44.07 | (1:13.99) |
| 10:58.53 | (1:14.46) | 12:12.77 | (1:14.24) |
| 13:26.70 | (1:13.93) | 14:39.75 | (1:13.05) |
| 15:53.34 | (1:13.59) | 17:07.51 | (1:14.17) |
| 18:19.48 | (1:11.97) |