| 1:14.35 | 2:33.68 | (1:19.33) | |
| 3:52.90 | (1:19.22) | 5:12.17 | (1:19.27) |
| 6:30.81 | (1:18.64) | 7:49.65 | (1:18.84) |
| 9:08.73 | (1:19.08) | 10:27.94 | (1:19.21) |
| 11:47.83 | (1:19.89) | 13:07.16 | (1:19.33) |
| 14:26.66 | (1:19.50) | 15:46.05 | (1:19.39) |
| 17:05.40 | (1:19.35) | 18:23.77 | (1:18.37) |
| 19:41.41 | (1:17.64) |