| 1:11.76 | 2:28.39 | (1:16.63) | |
| 3:45.32 | (1:16.93) | 5:02.66 | (1:17.34) |
| 6:20.33 | (1:17.67) | 7:37.16 | (1:16.83) |
| 8:54.77 | (1:17.61) | 10:12.61 | (1:17.84) |
| 11:29.46 | (1:16.85) | 12:46.10 | (1:16.64) |
| 14:02.07 | (1:15.97) | 15:18.78 | (1:16.71) |
| 16:35.40 | (1:16.62) | 17:52.07 | (1:16.67) |
| 19:03.66 | (1:11.59) |