| 1:15.88 | 2:36.55 | (1:20.67) | |
| 3:56.82 | (1:20.27) | 5:16.91 | (1:20.09) |
| 6:36.35 | (1:19.44) | 7:56.24 | (1:19.89) |
| 9:15.65 | (1:19.41) | 10:35.22 | (1:19.57) |
| 11:54.61 | (1:19.39) | 13:14.22 | (1:19.61) |
| 14:33.71 | (1:19.49) | 15:52.77 | (1:19.06) |
| 17:11.74 | (1:18.97) | 18:30.20 | (1:18.46) |
| 19:46.48 | (1:16.28) |