| 1:08.62 | 2:20.87 | (1:12.25) | |
| 3:32.89 | (1:12.02) | 4:44.65 | (1:11.76) |
| 5:56.47 | (1:11.82) | 7:08.31 | (1:11.84) |
| 8:20.91 | (1:12.60) | 9:33.23 | (1:12.32) |
| 10:45.60 | (1:12.37) | 11:58.38 | (1:12.78) |
| 13:11.60 | (1:13.22) | 14:24.51 | (1:12.91) |
| 15:37.96 | (1:13.45) | 16:50.70 | (1:12.74) |
| 18:01.88 | (1:11.18) |