| 1:10.67 | 2:25.51 | (1:14.84) | |
| 3:40.31 | (1:14.80) | 4:53.53 | (1:13.22) |
| 6:06.91 | (1:13.38) | 7:18.67 | (1:11.76) |
| 8:31.77 | (1:13.10) | 9:45.68 | (1:13.91) |
| 10:59.61 | (1:13.93) | 12:14.10 | (1:14.49) |
| 13:27.79 | (1:13.69) | 14:42.27 | (1:14.48) |
| 15:56.44 | (1:14.17) | 17:08.38 | (1:11.94) |
| 18:16.79 | (1:08.41) |